BOOANT 48V 50Ah Lithiumbatterie | Samsung 21700 Zellen
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- Premium Samsung 21700 50G Cells : Booant 52V 30Ah Triangle Battery is powered by original Samsung 21700 50G cells, with a capacity of up to 5000mAh per cell and a total energy of 1560Wh. 80 high-density cells in 20S4P construction ensure 1000+ charge cycles.
- Rugged Metal Case : Booant 52v 30ah lithium battery features a durable metal case with IP65-rated rain, dust and impact resistance. High thermal conductive material prevents the battery from overheating.
- Bluetooth Smart BMS : The Booant 52v triangle battery 30ah built-in Bluetooth BMS monitors voltage, temperature and capacity in real time via an APP, while preventing overcharging, over-discharging and short-circuiting.
- Smart Charger Fast Charging : The Booant triangle battery 52v 30ah included 84V 5A smart charger fully charges the battery in 5-6 hours and provides overcharge protection and a cooling fan.
- Long-lasting : With more than 800-1000 charges and a low self-discharge rate, this battery ensures long-term reliability for e-bikes and industrial equipment.
Power Your E-Bike Adventures


Powered By Original Samsung Cells
- High Energy Density for Long-Lasting Battery Life:The Samsung 21700 5000mAh cell features an exceptional energy density, storing more power in the same volume.
- Long Cycle Life for Durability:This cell boasts an extended cycle life, enabling 800-1000+ charge-discharge cycles to significantly reduce battery replacement frequency and lower long-term usage costs.


Customize Plug for Seamless Power
Universal Compatibility
The customizable discharge plug eliminates the need for adapters, fitting seamlessly with motors ranging from e-bikes to industrial equipment.
Optimized Power Efficiency
Match the plug to your motor's discharge current for optimal energy transfer, preventing voltage drops and overheating. This extends battery life.


Waterproof, Impact-Resistant & Durable
The Booant 52V 30Ah Li-Ion Triangle Battery is housed in a rugged metal casing with an IP65 waterproof and dustproof rating for unrivaled protection against rain, splashes and debris.
Its shock-resistant design withstands shock and vibration, ensuring that the battery remains intact even in harsh environments.
The metal casing not only enhances physical protection, but also acts as a heat sink, improving thermal management and extending the life of the battery.


Real-Time Monitoring & Safety Protection
The Booant 52V 30Ah eBike lithium battery triangle integrates a smart BMS with Bluetooth functionality, delivering comprehensive protection and real-time monitoring. This intelligent battery management system provides multi-layered safeguards against overcharge, overdischarge, short circuits, and overheating.
Simply connect your smartphone to the battery via Bluetooth through the dedicated APP to gain instant access to real-time data, including voltage, current, temperature, and remaining capacity. The BMS also ensures optimal cell balancing to extend battery lifespan and maximize performance.


Intuitive Display — Level at a Glance


Reliable Battery Charger
- The Booant Triangle Lithium battery 52V 30Ah comes with a smart fast charger.
- The charger utilizes advanced safety protocols including over-voltage protection, over-current protection and short-circuit prevention to ensure worry-free charging and protect your battery from potential damage.
- Its smart charging technology automatically detects the battery status and adjusts the charging current and voltage to optimize the charging speed while preventing overcharging. This not only reduces charging time to 5-6 hours, but also extends the life of your battery.
- The charger also has a built-in temperature sensor that monitors and controls the charging temperature to avoid overheating and ensure stable performance in various environments.
- The user-friendly LED indicator shows the progress and completion of charging, allowing you to easily track the charging status at a glance.


Metal Armor&Peak Power
Unleash the full potential of your e-bike with the Booant 52V 30Ah lithium battery.
The battery features a rugged metal casing for durability. With an impressive 1560Wh capacity, this battery is powered by genuine Samsung 21700 5000mAh cells to provide long-lasting, reliable performance for long rides.
Equipped with a Bluetooth Smart BMS that monitors voltage, temperature and remaining capacity in real time via a dedicated app, overcharge, overdischarge and short-circuit protection ensures your battery is safe and efficient.
Pair it with our Smart Rapid Charger for fast charging and temperature-controlled technology to extend battery life.
Whether you're commuting or exploring off-road terrain, the Booant 52V battery 30Ah with metal case is the ultimate power solution.


How to solve the range anxiety of eBike?
2.Using cells with higher energy density can increase battery life without increasing weight and volume.
3.Equipped with an intelligent battery management system (BMS), it can extend battery life and improve endurance by monitoring and optimizing the battery charge and discharge process.
4.Use a charger with fast charging current to shorten the charging time and restore enough power in a short time. Develop good charging habits to avoid overcharging and deep discharge to extend battery life.
5.Optimize riding style and road conditions, choose flat and smooth routes, avoid frequent starts and stops and steep slopes, and improve battery usage efficiency.
6.Regularly check the health of the battery, detect and deal with battery aging or damage problems in a timely manner, and ensure that the battery is running at its best.
7.Carry spare batteries in case of emergency when riding long distances or away from charging facilities.
8.Equipped with a smart display, it can display the battery power and remaining cruising range in real time, accurately grasp the power situation, and arrange the riding plan reasonably.
TECH SPECS
Battery Model | 52v 30Ah Triangle Battery |
Cell Type | SAMSUNG 21700 5000mAh 3.7V Cell |
Cell OverCharge Protection Voltage | 4.2V/Cell |
Cell Overdischarge Protection Voltage | 2.8V/cell |
Nominal Voltage | 51.8V |
Rated Capacity | 30Ah |
Energy | 1554WH |
Parallel & Series | 14 Series 6 Paralles 84pcs Cells |
BMS ( Built-in ) | MAX 60A ( Bluetooth ) |
Suitable Motor | 60A BMS Suitable Motor- Less than 48-52V 2500W(MAX) Motor |
Discharge Cutoff Voltage (V) | 39.2V+/-0.5V |
Charge Cutoff Voltage (V) | 58.8V+/-0.5V |
Rated Discharge Current (A) | 30A |
Maximum peak discharge current (A) | 120A |
Maximum Continuous Discharge Current (A) | 60A |
Charger Mode | 110V~240V 50/60HZ 58.8V 5A |
Charger Time | 4-5 Hours |
Size (inch) | 13*7.6*4.7*9.4*2.9*3.3 inch |
PACKING LIST

