Find your answers on the FAQ page – Booant

1. What payment methods do you accept?
A: We accept PayPal payments.

2. Can I return my product?
A: We always aim to make sure our customers love our products, but if you do need to return an order, we’re happy to help. Just email us directly, and we’ll take you through the process. More return details reference our return policy.

3. Warranty?
A: Booant provides 1-year limited warranty for customers who have purchased Booant products from Booant official online store.

- This warranty is applied to Booant products and is not applied to the free gifts shipped from Booant. More details reference our warranty policy.

What is the voltage of a fully charged 24V battery?

The fully charged voltage of a 24V battery depends on the type of battery chemistry.

Lithium-Ion Batteries
Fully Charged Voltage: Approximately 29.4V to 29.6V
Nominal Voltage per Cell: 3.6V to 3.7V (7 cells in series for a 24V system)
Typical Charging Voltage:
Full Charge: 29.4V (assuming each cell is charged to 4.2V)

LiFePo4 Batteries(Lithium iron phosphate batteries)
Fully Charged Voltage: Approximately 29.2V to 29.4V
Nominal Voltage per Cell: 3.2V (8 cells in series for a 24V system)
Typical Charging Voltage:
Full Charge: 29.2V (assuming each cell is charged to 3.65V)

What happens if I use 24V instead of 12V?

Using 24V instead of 12V often results in significant risks and potential damage to equipment. The voltage requirements of the device must be matched to the appropriate power source. If higher voltage is required, make sure the device is clearly rated for voltage to avoid these problems. If a higher voltage source is required to power a 12V device, a buck converter or regulator should be used to reduce the voltage to a safe level.

Will 24V damage 12V?

Yes,using a 24V power supply on a 12V device can cause severe damage, leading to malfunction, permanent damage, and safety hazards. To avoid these risks, always match the power supply voltage to the device's rated voltage. If a higher voltage source must be used, a step-down converter or voltage regulator should be employed to reduce the voltage to a safe level for the 12V device.

How to convert 12V to 24V battery?

By connecting 2* 12V batteries in series, you can effectively create a 24V battery system.

This setup is useful for applications requiring higher voltages.

What is the lifespan of a 24V lithium battery?

The service life of 24V lithium batteries varies greatly depending on their chemical composition, usage and environmental conditions.

Generally speaking, lithium-ion (Li-ion) batteries last about 3-5 years or 500-1,000 cycles, while lithium iron phosphate (LiFePO4) batteries last 7-10 years or 2,000-3,000 cycles.

What is the application scope of 36V lithium battery?

36V lithium batteries are suitable for various electric vehicles, power tools, etc. Such as ebike, electric scooters, electric lawn mowers, etc.

Can I use 36V lithium batteries on rainy days?

Yes, the Booant 36V lithium battery has a waterproof design and can be used in mild rainy days, but you should try to avoid prolonged immersion in water.

Can I ride while the battery is charging?

We do not recommend riding with any battery while charging as this may cause damage or danger to the battery and the electric vehicle's electrical system. It is best to remove the battery from the vehicle during the charging process and reinstall it after charging is complete.

How to choose the 36V eBike lithium battery capacity suitable for me?

Choosing the right capacity for a 36V electric bicycle lithium battery depends on several factors, including your daily commuting distance, riding habits, and the level of assistance you need from the electric motor.

How much does a 36V lithium battery weigh?

The weight of a 36V lithium battery depends on its capacity and design. Booant lithium battery uses 18650 cells, and the weight of a single cell is about 0.05KG. It uses 21700 cells, and the weight of a single cell is about 0.07KG. The larger the battery capacity, the heavier the weight.

Can i use 36v battery with 48v controller?

Using a 36V battery with a 48V controller is generally not recommended due to potential compatibility and performance issues.

While it might be technically possible in some scenarios for a 48V controller to operate with a 36V battery, it is not recommended due to the risks of poor performance, potential damage, and safety hazards. For optimal and safe operation, always match your battery voltage with the appropriate controller voltage.

Can 36-volt golf carts be equipped with lithium batteries?

Yes, you can put lithium batteries in a 36-volt golf cart.
Make sure the total voltage of the lithium battery pack matches your golf cart's 36V system. For a 36V system, you can use 10 Li-Ion cells in series (each 3.7V nominal) or 12 LiFePO4 cells in series (each 3.2V nominal).

Choose a lithium battery pack with sufficient Ah rating to meet your desired range and performance requirements. Lithium batteries generally offer more usable capacity than lead-acid batteries.

Ensure that the lithium battery pack contains a BMS to manage charging, discharging, cell balancing, and provide overvoltage, undervoltage, overcurrent, and extreme temperature protection.

Use a charger specifically designed for lithium batteries.

Lithium batteries are generally smaller and lighter than lead-acid batteries.

Replacing lead-acid batteries in 36V golf carts with lithium batteries can provide many benefits, including longer life, reduced weight and improved performance.

What is a 48V lithium battery?

A 48V lithium battery is a lithium-ion battery with a rated voltage of 48 volts and a maximum voltage of 54.6V. Commonly used in equipment such as electric bicycles, electric scooters, and solar energy storage systems.

Can i use 48v battery with 36v motor

It is not recommended to use 48V batteries with 36V motors.
Motors are designed to operate at a specific voltage, and using a higher voltage battery such as 48V may damage the motor or other electrical components due to the increased voltage.

A higher voltage battery will provide more power to the motor than it is designed to handle. This can lead to overheating, increased wear, and ultimately premature motor failure.

Running a motor with a higher than rated battery voltage can pose safety risks such as overheating, fire, or even electric shock.

It is important to match the battery voltage to the motor voltage rating to ensure safety and optimal performance.

Can I use a 48v battery on a 36v e-bike?

It is not recommended to use 48V batteries on 36V electric bicycles.
The electric bike's motor is 36V, and the controller is designed to run on a maximum voltage of 42V, usually 36V. Using a battery with a high voltage of 48V may damage the motor, controller or other electrical components due to increased voltage.

How to calculate the energy density of 48V lithium battery?

Energy density can be calculated by multiplying the battery's capacity (Ah) by its voltage (V) and dividing by the battery's weight (kg). For example, a 48V 20Ah battery weighs 5kg and its energy density is (48V * 20Ah) / 5kg = 192 Wh/kg.

Energy density is an important indicator of battery performance. High energy density means batteries can store more energy in less volume or weight.

What should we pay attention to when connecting 48V lithium batteries in series and parallel?

When connecting in series and parallel, it is necessary to ensure the consistency of the batteries (capacity, internal resistance, voltage, etc.), and use balancing circuits and protection circuits to prevent individual batteries from overcharging, over-discharging, and overheating.

How long to charge 48v ebike battery?

The time it takes to charge a 48V e-bike battery, including the battery capacity (in amp hours, Ah) and the charger's output (in amps, A).
Usually, the battery capacity (Ah) is divided by the charger charging current (A), and the result is the time it takes for the battery to be fully charged.
For example: For a 48V 20Ah battery and 5A charger, it is expected to take about 4-5 hours.

How much do 48v golf cart batteries cost?

The cost of 48V golf cart batteries can vary widely depending on several factors such as the type of battery (lead-acid or lithium-ion), the brand, the capacity (amp-hours, Ah), and the retailer.

For the most accurate pricing, it’s best to check with specific battery retailers or manufacturers and consider any additional costs such as installation or shipping.

What is the voltage of a 48V ebike battery when fully charged?

48V battery packs are typically configured with 13 cells in series (13S configuration) since each lithium-ion cell has a nominal voltage of approximately 3.7V.

Nominal voltage: 48V
Fully charged voltage: 54.6V

Therefore, when a 48V e-bike battery is fully charged, its voltage is approximately 54.6V.

What is the best voltage to charge a 48V battery?

The optimal charging voltage for 48V lithium-ion batteries is 54.6V. Use a charger designed for 48V batteries, with an output of 54.6V and an appropriate current rating to ensure safe and efficient charging while maximizing battery life and performance.

Can you use 52v battery on 48v ebike?

Yes.using a 52V battery on a 48V e-bike can be feasible and might even improve performance, but it requires careful checking of your bike’s controller, motor, and other electronics for compatibility. Always ensure the components can handle the higher voltage to avoid damage and ensure safety.

Is 52V faster than 48V?

Yes. a 52V system can be faster than a 48V system, assuming the motor and controller are designed to handle the higher voltage.

The speed of an e-bike depends on more than just the voltage of the battery.

However, a higher voltage battery can contribute to higher speeds, given the same motor and controller setup.

What is the difference between 48V and 52V?

The main difference between 48V and 52V battery systems is voltage, which affects various aspects of the performance and compatibility of an electric vehicle (EV) or e-bike.

Compared to 48V systems, 52V battery systems can provide better performance in terms of speed, power and efficiency.

How long does a 52V ebike battery last?

The service life of a 52V e-bike battery is 2 to 5 years, or approximately 500 to 1,000 charge cycles, and is affected by a variety of factors, including cell quality, battery maintenance, riding conditions, and how the e-bike is used.

How fast is a 52V battery?

The speed of an e-bike using a 52V battery depends on several factors, including motor power, controller capabilities, and overall system efficiency.

52V batteries have the potential to make e-bikes faster than 48V systems, with achievable speeds dependent on motor power, controller compatibility and overall system efficiency.

How many 18650 cells are in a 52V battery?

The quantity of 18650 cells in a 52V battery depends on the battery configuration, specifically the series (S) and parallel (P) arrangement of cells.

52V batteries usually have 14 18650 cells (14S configuration) in series to achieve the required voltage. The total quantity of cells depends on the parallel configuration.

What are the cut-off voltage and discharge cut-off voltage of a 52V battery?

Cutoff voltage (fully charged): approximately 58.8V (14 cells in series, 4.2V each).
Discharge cut-off voltage (fully discharged): approximately 42V (14 cells in series, 3.0V each).

These values ensure that the battery operates within a safe voltage range, maximizing performance and longevity while preventing potential damage from overcharging or over-discharging.

How fast is 60V?

The speed of an electric bicycle (e-bike) powered by a 60V battery depends on factors such as motor power, vehicle weight, terrain, and more. Voltage itself (60V) is an indicator of electric potential but does not directly translate to speed.

Common motor power ratings for 60V systems range from 1000W to 3000W or more.

Electric bicycle (electric bicycle)
1000W motor: approximately 30-40 km/h (18-25 mph)
2000W motor: approximately 50-60 km/h (31-37 mph)
3000W motor: approximately 70-80 km/h (43-50 mph)

electric scooter
1000W motor: approximately 25-35 km/h (16-22 mph)
2000W motor: approximately 45-55 km/h (28-34 mph)
3000W motor: approximately 65-75 km/h (40-47 mph)

Typically, 60V systems provide significant power and speed, making them suitable for higher performance e-bikes, scooters and small electric cars.

Can 60V lithium battery be used on 72V motor?

Using a 60V lithium battery on a 72V motor can cause a variety of issues related to performance, safety, and potential damage to the motor and battery.

While it is technically possible to use a 60V lithium battery and a 72V motor, this is not recommended due to obvious performance drawbacks and potential damage. The motor will not be able to operate with the efficiency and power it was designed for, and the increased current draw may stress the battery and other electrical components.

What is the maximum voltage for a 60V scooter?

For a 60V scooter equipped with a lithium-ion battery pack, the maximum voltage when fully charged is approximately 67.2V. For a 60V LiFePO4 battery pack, this is approximately 73V.

Maximum voltage of 60V lithium-ion battery
Nominal voltage per battery: 3.7V
Fully charged voltage of each battery: 4.2V
A 60V lithium-ion battery pack is generally composed of 16 cells connected in series (16S configuration):
Maximum voltage: 16 batteries × 4.2V = 67.2V

Maximum voltage of 60V LiFePO4 battery
Nominal voltage per battery: 3.2V
Fully charged voltage of each battery: 3.65V
The 60V LiFePO4 battery pack is generally composed of 20 cells connected in series (20S configuration):
Maximum voltage: 20 batteries × 3.65V = 73V

Can I use 72V charger on 60V battery?

No, it is not recommended to use a 72V charger with a 60V battery.
60V battery charging voltage: A fully charged 60V lithium-ion battery typically reaches around 67.2V (16 cells in series, 4.2V each). For LiFePO4 cells, this is typically about 73V (20 cells in series, 3.65V each).

72V charger output: 72V chargers are designed to charge battery packs to higher voltages, typically around 84V (20 cells in series, 4.2V per cell for Li-ion) or 87.6V for LiFePO4 (24 cells in series, 3.65V).

Charging a 60V battery with a 72V charger will overcharge the battery beyond its safe voltage limit, causing the battery to potentially overheat, swell, and become permanently damaged.

Be sure to use a charger that meets the battery voltage requirements to ensure proper charging and safety.

How long do 72V batteries last?

The service life and duration of use of a 72V battery depends on a variety of factors, including its capacity (measured in amp hours or Ah), the power consumption of the device it powers, battery type and usage conditions.

Lithium-ion batteries typically last about 300-500 full charge cycles, while LiFePO4 batteries last 1000-2000 cycles or more.

Charge it properly: Using the right charger and avoiding overcharging or deep discharging can extend battery life.

Storage conditions: Storing the battery in a cool, dry place and keeping it partially charged when not in use will help extend its service life.

What is the voltage of a fully charged 72V battery?

72V lithium-ion battery: approximately 84V when fully charged
72V LiFePO4 battery: voltage is approximately 87.6V when fully charged

Lithium Ion Battery
Nominal voltage per cell: 3.6V to 3.7V
Fully charged voltage of each battery: 4.2V
A 72V lithium-ion battery typically consists of 20 cells in series (20S configuration):
Fully charged voltage: 20 cells × 4.2V = 84V

Lithium iron phosphate (LiFePO4) battery
Nominal voltage per battery: 3.2V
Fully charged voltage of each battery: 3.65V
A 72V LiFePO4 battery typically consists of 24 cells in series (24S configuration):
Fully charged voltage: 24 cells × 3.65V = 87.6V

Can a 72V battery be charged with a 60V charger?

Because the charger voltage is not enough to fully charge the battery, it is not recommended to use a 60V charger to charge the 72V battery.

A 72V battery requires a charger with a higher voltage than the battery's nominal voltage to fully charge.

For a 72V lithium-ion battery, the charger output is approximately 84V. For a LiFePO4 72V battery, the charger output is approximately 87.6V.

The maximum output of a 60V charger is 67.2V, which is significantly lower than the voltage required for charging a 72V battery. This means that once the battery voltage rises to around 67.2V, the charger is unable to push current into the battery.

What is the difference between 60V and 72V ebike batteries?

The differences between 60V and 72V e-bike batteries mainly involve battery voltage, capacity, weight, dimensions, and e-bike performance characteristics.

The higher the battery voltage, the more powerful the motor, the faster the e-bike and the farther it can travel.

Capacity determines how much energy the battery can store, which affects the range of an e-bike.
A higher voltage battery with the same capacity (Ah) will generally provide greater range because the amount of energy stored (Wh) is higher.

72V batteries provide more energy storage and therefore provide longer range with similar efficiency.

60V Battery: For riders looking for a good balance of performance, weight, size and cost. Perfect for typical city commuting and moderate use.

72V battery: suitable for riders who need higher performance, faster speed, longer range and the ability to cope with more demanding riding conditions.

How fast are 72V ebike batteries?

72V systems can typically support motors from 2000W to 5000W or more.

E-bikes with 72V batteries and motors in the 2000W to 5000W range can typically reach speeds of 45 km/h (28 mph) to 80 km/h (50 mph) or more.

72V e-bike batteries can significantly increase the speed and performance of your e-bike. Depending on the motor and overall setup, typical speeds range from 45 km/h (28 mph) to 80 km/h (50 mph) or more.

What battery does a 72V 2000w motor need?

In order to properly power a 72V 2000W motor, you need a battery of the same voltage and with enough capacity to provide sufficient range.

Determine Capacity: A battery's capacity, measured in ampere hours (Ah), determines how long the battery can provide power at a given rate. Higher capacity (more Ah) means longer runtime.

For a 72V 2000W motor, you will need a 72V battery with a capacity of 20Ah to 40Ah, capable of delivering at least 30A continuously. This setup ensures plenty of power, good performance, and reasonable range. Be sure to check the specific requirements of the motor and controller, and consult the battery manufacturer to ensure compatibility.

How many cells are needed for 72V?

Lithium-Ion Batteries: 20-cell series (20S) configuration.
LiFePO4 cells: 23 cells in series (23S) cell configuration.

Lithium Ion Battery
Nominal voltage per cell: 3.6V to 3.7V
Fully charged voltage of each battery: 4.2V
Nominal voltage configuration: 72V (battery)/3.6V (cell) ≈ 20 cells in series (20S configuration)
Full charge voltage configuration: 20 batteries * 4.2V (full charge voltage of each battery) = 84V
Therefore, you would need 20 lithium-ion cells in series to create a 72V battery pack.

Lithium iron phosphate battery
Nominal voltage per battery: 3.2V
Fully charged voltage of each battery: 3.65V
Nominal voltage configuration: 72V (battery)/3.2V (cell) ≈ 22.5, so rounded to 23 cells in series (23S configuration)
Full charge voltage configuration: 23 batteries * 3.65V (full charge voltage of each battery) = 83.95V
Therefore, you would need 23 LiFePO4 cells in series to create a 72V battery pack.

If you add parallel strings to increase capacity (Ah), the total number of cells increases.

What is a lithium battery?

A lithium battery is a rechargeable battery that uses lithium ions as the main component of its electrochemical reaction. These batteries are known for their high energy density, lightweight construction, and relatively low self-discharge rate compared to other types of rechargeable batteries.

What are the types of lithium batteries?

Lithium-ion (Li-ion) battery: This is the most common type of lithium battery found in various electronic devices such as smartphones and laptops.

Lithium polymer (LiPo) batteries: LiPo batteries use a gel-like or polymer electrolyte rather than the liquid electrolyte found in traditional lithium-ion batteries. They are often used in applications that require thin, flexible battery designs, such as wearable electronics and remotely controlled aircraft.

Lithium Iron Phosphate (LiFePO4) Batteries: LiFePO4 batteries are known for their increased safety, longer cycle life, and stability compared to other lithium battery chemistries. They are commonly used in electric vehicles, solar storage systems and other high-performance applications.

Lithium batteries offer several advantages over traditional rechargeable batteries, including higher energy density, longer life and faster charging times.

What uses are LiFePO4 batteries suitable for?

LiFePO4 (lithium iron phosphate) batteries are suitable for a wide range of applications due to their unique properties and advantages. Common uses:
LiFePO4 batteries are commonly used in electric cars, scooters, bicycles and other forms of electric transportation due to their high energy density, long cycle life and excellent safety.
LiFePO4 batteries are often used in conjunction with solar panels and wind turbines to store energy for later use. Their high cycle life and stability make them ideally suited for renewable energy applications.
Because lithium iron phosphate batteries have high energy density, are lightweight, and can withstand harsh environmental conditions, they are increasingly popular in marine and RV (recreational vehicle) applications to power onboard electronics, lighting, refrigeration, and other appliances.
Lithium iron phosphate batteries are used in UPS systems to provide backup power during main power outages or fluctuations. Their high energy density and fast charging capabilities make them ideal for this application.
Overall, LiFePO4 batteries are suitable for applications requiring high energy density, long cycle life, fast charging capabilities and safety.

Can LiFePO4 lithium battery be used as a starting battery?

Yes, LiFePO4 (lithium iron phosphate) batteries can be used as starting batteries in vehicles, marine and other applications where traditional lead-acid batteries are commonly used.
LiFePO4 batteries offer several advantages over lead-acid batteries in starting applications, including higher performance, longer life, and improved safety.

How to store the battery pack when not in use for a long time?

Charge the battery to the recommended capacity: Before storing the battery pack, be sure to charge the battery pack to 70% of full capacity. Storing a fully charged battery pack for an extended period of time may cause performance degradation.
Store the battery pack in a cool, dry place away from direct sunlight and extreme temperatures.
Check the battery pack regularly during storage to ensure it maintains its charge level. To prevent deep self-discharge of the battery pack, it is recommended to charge the battery no more than once every 3 months.
By following these tips, you can help extend the life of your battery pack and ensure it stays in good condition during storage.

Do I need to fully charge the lithium battery before using it for the first time?

No need. Due to the strong activity of lithium batteries, after activation, the battery is in an active state without any memory effect. The battery can be used without saturation and can be charged at any time.

How to charge a 48V battery?

First of all, choose the correct voltage, 48V lithium battery, usually 13S 54.6V charger. Using the wrong voltage charger may damage the battery or cause safety hazards.

Connect the charger: Connect the charger's positive (+) and negative (-) leads to the corresponding terminals on the battery, avoiding reverse connections.

Plug in the charger: After connecting the charger to the battery, plug it into a standard electrical outlet or power source.

Most battery chargers have an indicator light or LED light to indicate charging status. Monitor these indicators to ensure the charging process is proceeding properly.

Also, always charge the battery in a well-ventilated area and avoid overcharging or undercharging as this will reduce battery performance and lifespan.

How do batteries work when charging?

When a battery is charged, a chemical reaction occurs within the battery, converting electrical energy from an external source into chemical energy stored within the battery.

When you connect a battery to a charger, current flows from the charger to the battery.

The positive electrode (anode) and negative electrode (cathode) inside the battery are separated by an electrolyte. During charging, lithium ions flow between the electrodes through the electrolyte.

Charging Stage 1: Constant Current (CC): In the initial stage of charging, the charger applies constant current (CC) to the battery. This current flows through the battery and causes ions to migrate from the positive electrode to the negative electrode (discharge reaction) and from the negative electrode to the positive electrode (charge reaction).

Charging Stage 2: Constant Voltage (CV): As the battery's charge increases, its voltage increases. Once the battery reaches a predetermined voltage set by the charger, the charger switches to constant voltage (CV) mode. In this mode, the charger maintains a constant voltage at the battery terminals while reducing the charging current. This helps prevent overcharging and minimizes heat generation.

The amount of power a battery can store depends on its capacity, which is measured in Ampere-hours (Ah) or Watt-hours (Wh). Charging a battery increases its state of charge (SOC), indicating how much capacity it currently has.

Charging Complete: Once the battery reaches a fully charged state, the charging process is complete. The charger may use a light or other means to indicate this. At this point, the battery is ready for use and the charging current is typically reduced to trickle charging to maintain the battery's charge level.

How long do ebike batteries last?

In general, an e-bike battery can last anywhere from 2 to 7 years or more,However, it's essential to keep in mind that the battery's capacity will gradually decrease over time, resulting in reduced range and performance.

What is the difference between lithium batteries and lithium iron phosphate (LiFePo4)batteries?

Lithium-Ion Batteries: The nominal voltage per cell is typically 3.6V to 3.7V.
LiFePO4: The nominal voltage is lower, around 3.2V to 3.3V per cell.

Lithium-ion batteries: High energy density, typically 150-200 Wh/kg, suitable for applications where space and weight are critical, such as smartphones and laptops.
LiFePO4: Energy density is low, typically around 90-120 Wh/kg. This makes them larger for the same capacity, but is generally acceptable in applications where weight and size are less important.

Lithium-ion batteries: Typically 500-1000 charge-discharge cycles, depending on specific chemistry and usage conditions.
LiFePO4: Longer cycle life, typically around 2000-3000 cycles or more, making them ideal for applications requiring long-term reliability.

Lithium-ion batteries: Performance degrades at both high and low temperatures, typical operating range is -20°C to 60°C.
LiFePO4: Better thermal stability and can operate in a wider temperature range, typically -20°C to 70°C.

Do I need a special charger to charge lithium batteries?

Yes, you need a dedicated battery charger designed specifically for lithium batteries to ensure safe and efficient charging.

What charger is recommended for 48V LiFePO4 battery?

48V LiFePO4 batteries generally use 15S 3.2V lithium-ion cells. We recommend using a 54.75V lithium iron phosphate (LiFePO4) battery charger for 48V LiFePO4 batteries.

How to charge an e-bike battery without a charger?

Charging an e-bike battery without a charger can be challenging, as e-bike batteries often require a specific charging voltage and current from a compatible charger.

If you have a universal charger with adjustable voltage and current settings, you can use it to charge your e-bike battery. Make sure the charger's output voltage and current settings match those recommended for your battery. Please use caution to avoid overcharging or damaging the battery.

Can I use any charger for my e-bike battery?

It is not recommended to use any charger to charge your e-bike battery. Electric bicycle batteries require specific charging voltages, currents and charging algorithms to ensure safe and efficient charging. Using an incompatible charger may cause the battery to overcharge, undercharge, overheat, or become damaged, shortening its lifespan and creating a safety hazard.

Can a 36v charger charge a 48v battery?

No, a 36V charger cannot effectively or safely charge a 48V battery.

Using a 36V charger to charge a 48V battery is not recommended due to voltage mismatch, potential incomplete charging, and safety concerns.

Always use the correct charger specified for your battery to ensure proper charging, optimal performance, and safety.

Can I use a Lithium battery charger with LiFePO4 batteries?

It is generally not recommended to use Li-ion battery chargers with LiFePO4 batteries.

Lithium-Ion Batteries: The nominal voltage per battery is typically 3.6V to 3.7V, with a maximum charging voltage of approximately 4.2V per battery.
LiFePO4 battery: The nominal voltage per cell is 3.2V to 3.3V, and the maximum charging voltage per cell is approximately 3.65V.

Lithium-Ion Charger: Designed to charge up to 4.2V per cell, which is higher than the safe charging voltage for LiFePO4 batteries (3.65V).
LiFePO4 Charger: Specifically designed to charge to the correct voltage, typically around 3.65V per cell.

While it is technically possible to charge LiFePO4 batteries using a lithium-ion charger, this is not recommended due to the risk of overcharging. The safest and most effective method is to use a charger designed specifically for LiFePO4 batteries.

What happens if I use the wrong lithium battery charger?

Lithium-Ion Batteries: If a lithium-ion battery is charged with a charger designed for a different voltage, the safe voltage limit (typically 4.2V per cell) may be exceeded. This can lead to overheating, expansion, and even thermal runaway, leading to fire or explosion.
LiFePO4 Batteries: Overcharging beyond safe limits (typically 3.65V per cell) can damage the battery, shorten battery life, and potentially lead to safety hazards.

Undervoltage: Using a charger with a lower voltage than required can result in undercharging, meaning the battery does not reach its full capacity. This may result in reduced runtime and overall performance.

Incomplete charge cycles: Repeated undercharging can also result in incomplete charge cycles, which may ultimately reduce the battery's capacity over time.

Quality chargers often include safety features such as overvoltage protection, temperature monitoring, and cell balancing to help maintain the health and safety of your battery.

Always use a charger designed for your lithium battery type and invest in high-quality charging equipment.

24V 36V 48V 52V 60V 72V What is the voltage of the lithium-ion and lithium iron phosphate battery charger?

Charging voltages for lithium-ion (Li-ion) and lithium iron phosphate (LiFePO4) batteries vary due to their different chemical compositions.

Lithium-ion (Li-ion) battery charger

24V lithium-ion battery
Nominal voltage: 24V (usually 7 batteries in series, 3.6V per battery)
Charging voltage: 29.4V (4.2V per battery)

36V lithium-ion battery
Nominal voltage: 36V (usually 10 batteries in series, 3.6V per battery)
Charging voltage: 42V (4.2V per battery)

48V lithium-ion battery
Nominal voltage: 48V (usually 13 batteries in series, 3.6V per battery)
Charging voltage: 54.6V (4.2V per battery)

52V lithium-ion battery
Nominal voltage: 52V (usually 14 batteries in series, 3.6V per battery)
Charging voltage: 58.8V (4.2V per battery)

60V lithium-ion battery
Nominal voltage: 60V (usually 16 batteries in series, 3.6V per battery)
Charging voltage: 67.2V (4.2V per battery)

72V lithium-ion battery
Nominal voltage: 72V (usually 20 batteries in series, 3.6V per battery)
Charging voltage: 84V (4.2V per battery)

Lithium iron phosphate (LiFePO4) battery charger

24V (LiFePO4) battery
Nominal voltage: 24V (usually 8 batteries in series, 3.2V per battery)
Charging voltage: 29.2V (3.65V per battery)

36V LiFePO4 battery
Nominal voltage: 36V (usually 12 batteries in series, 3.2V per battery)
Charging voltage: 43.8V (3.65V per battery)

48V LiFePO4 battery
Nominal voltage: 48V (usually 15 batteries in series, 3.2V per battery)
Charging voltage: 54.75V (3.65V per battery)

52V LiFePO4 battery
Nominal voltage: 52V (usually 16 batteries in series, 3.2V per battery)
Charging voltage: 58.4V (3.65V per battery)

60V LiFePO4 battery
Nominal voltage: 60V (usually 20 batteries in series, 3.2V per battery)
Charging voltage: 73V (3.65V per battery)

72V LiFePO4 battery
Nominal voltage: 72V (usually 24 batteries in series, 3.2V per battery)
Charging voltage: 87.6V (3.65V per battery)