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BOOANT Lithiumbatterie 52V 20Ah SAMSUNG 21700 Zellen | Bluetooth BMS
$446.99
$446.99
$446.99
$446.99
$446.99
$446.99
$446.99
$446.99
$446.99
$446.99
$446.99
- Powerful & Long-Lasting : The BOOANT 52V 20Ah eBike battery uses original Samsung 21700 cells. With a capacity of 5000mAh per cell, it offers 1040Wh of energy, ensuring stable and long - lasting power for your electric bike.Size and weight 11.4in * 7.7in * 3.7in, about 17.6 pounds (8kg). It can maintain 80% of its capacity after 1000 cycles.
- Premium Safety & Performance : It comes with a smart Bluetooth BMS. This system monitors the battery's internal status, balances cell voltages, and protects against over - discharge, over - charge, and overheating. You can also monitor the battery's health in real - time via a mobile app.
- Rugged and Practical Design : The battery's iron casing is IP65 waterproof and anti - collision. It can withstand various environments, whether it's a rainy day or accidental bumps. It also has an LED display to show battery voltage, remaining capacity, and charging status.
- Fast and Safe Charging : The battery includes a free 58.8V 5A fast charger. It can fully charge the battery in 4 hours. The charger is smart, automatically stopping when the battery is full to prevent overcharging. It also has features like short - circuit protection and a high - speed cooling fan.
- Comprehensive After - Sales Service : BOOANT offers a 1 - year warranty for this battery. They also provide a free battery protection bag that is eco - friendly, fireproof, and waterproof. If you have any questions, their support team is ready to help.
BMS
30 A für 52 V 1200 W Motor
40 A für 52 V 1600 W Motor
Entladestopfen
QS8-Stecker
Anderson 30A
Anderson 50A
XT60F/M
XT90F/M
BMS
Entladestopfen
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30 Day Return
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1 Years Warranty
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21700 3500mAh 3.7V
1200W motors)
with 5A charger
display screen
2 years lifespan
monitoring with APP
Impact-resistant
Original SAMSUNG Cells
Cell Brand: SAMSUNG
Model: 21700
Capacity: 3500mAh
Voltage: 3.7V
Max Charging
Voltage: 4.2V
Voltage: 4.2V
Min Discharging
Voltage: 2.8V
Voltage: 2.8V
Using original Samsung 21700 cells, high energy density, stable voltage output (3.7V), long service life (800-1000 times), can make the device performance more stable and lasting, while improving the safety of use.
Featured BMS
Bluetooth Connectivity:
Enables live tracking of individual cell conditions via a dedicated mobile application.
Voltage Active Balancing:
The BMS is equipped with a specialized voltage equalization function, ensuring cell integrity and prolonging its lifespan.
Safety Protection:
Incorporates features such as short-circuit protection, over-discharge protection, overcharge protection, temperature protection.
Extensible CAN BUS Protocol:
Supports the CAN bus communication standard, ensuring flexibility and compatibility across various systems.
MOBILE MONITORING
With smart BMS, your mobile phone can be connected via Bluetooth to monitor the battery health status and battery details in real time.
LED DISPLAY
The battery has an LED display, which can show the battery voltage, remaining capacity and live charging status.
Metal Shell Protection
Waterproof:
Built-in sealant prevents moisture from entering the battery, protecting it from environmental factors.
Fireproof:
The 1.5mm thick metal casing slows the spread of fire and reduces the risk of fire in the event of a battery failure or short circuit.
SMART CHARGER
Charger Operating Voltage:
110V--240V 50/60HZ
Charging Output:
58.8V 5A, capable of fully charging the battery in 4 hours. Adjustable charging current of up to 20A to suit customer requirements.
Charger Features:
Ensures consistent temperature and voltage levels, prevents overcharging (automated halt upon battery saturation), guards against short circuits, temperature control (incorporates an internal high-speed fan), durable metal housing for long-lasting performance.
Range:
Up to 50km
Speed
25km/h
Load Capacity
75kg
Motor Power
500W
Note:
The above data is based on test results and is for reference only. Actual range may vary due to different usage scenarios, as well as variations in load and speed. Please refer to actual conditions for accurate information.
TECH SPECS
| Battery Model | 52V 20Ah |
| Cell Type | SAMSUNG 21700 5000mAh 3.7V Cell |
| Cell OverCharge Protection Voltage | 4.2V/Cell |
| Cell Overdischarge Protection Voltage | 2.8V/cell |
| Nominal Voltage | 52V |
| Rated Capacity | 20Ah |
| Energy | 1040WH |
| Parallel & Series | 14 Series 4 Paralles 56pcs Cell |
| BMS ( Built-in ) | JK-30A ( Bluetooth ) |
| Suitable Motor | 50A BMS Suitable Motor- Less than 52V 2000W(MAX) Motor |
| Discharge Cutoff Voltage (V) | 39.2V+/-0.5V |
| Charge Cutoff Voltage (V) | 58.8V+/-0.5V |
| Rated Discharge Current (A) | 40A |
| Maximum peak discharge current (A) | 90A (3s) |
| Maximum Continuous Discharge Current (A) | 30A |
| Charger Mode | 110V~240V 50/60HZ 58.8V 5A |
| Charger Time | 4-5 Hours |
| Size (inch/mm) | L11.4×W7.7×H3.7 inch L290×W195×H95 mm |
| Total Weight | 17.6lb(8kg) |
Package List
Booant Battery
Free Battery Protection Bag
User Manual
Charger Power Cord
Smart Charger
Anderson Extension Cord
Free Battery Protection Bag
Eco-friendly materials, acid and corrosion resistant; Multi-layer protective materials, fireproof, explosion-proof, and waterproof; High-temperature resistance up to 1200℃; Fireproof and explosion-proof both inside and outside.
