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+86 13502886530A1: Yes, our factory is in Shenzhen, china. Specializing in rechargeable batteries. Lithium ion batteries, lithium batteries and power batteries and chargers for more than 10 years.
A2: All of our e-bike batteries come with charger.We have normal charger and fast charger.If you need fast charger please contactwith us
A3: Yes, Our batteries all with SEIKO IC BMS, with stable performance.Which can protect the battery avoid short circuit,Overcharged,Overdischarge and Overcurrent.
A4: Electric Bike Battery will be sent out within 5 days after confirmed order,shipping will cost 3-15days,it depend on quantity and which battery you need.
The battery should have around 800-1200 recharge cycles, about 2-3 years.Its capacity diminishes over time, when it goes down to 75%,you should replace it.The more you use the bike, the better the battery retains its capacity, since it keeps the Lithium moving.
The battery should be stored in clean, dry, ventilated, dark environment when not using.Keep it after full charge,recharge it every 3 months or 6 months.
Yes, We are a professional Electric Bike Battery manufacture with factory, which produce all kind of high quality Ebike lithium batteries as customers' requirements and designs, welcome to place OEM and ODM orders and visit our factory.
Ebike Li-ion battery have longer cycle life,normal cyclelife is 6000-8000times, and also with light weight, small size, No-memory effect, Nontoxic, environmental.
The price come with Bus bars and Bolts，One Battery will come with one set bus bar and bolt（e.g.,If buy 4pcs battery,we will send 4pcs cells with 4pcs busbars and 8pcs bolts）If need more please contact us online.
Pack with strong package, each cell into thickness PE foam or bag, then into 5 layers strong carton.
51.2V 100Ah LiFePO4 (Lithium Iron Phosphate) battery pack is a type of rechargeable battery commonly used in various applications due to its high energy density, long cycle life, and safety features. Here’s a brief overview of its characteristics and uses:
Voltage: 51.2V
Nominal voltage, suitable for various applications like solar energy storage, electric vehicles, and backup power systems.
Capacity: 100Ah
Indicates the total charge the battery can hold. A 100Ah battery can theoretically provide 100 amps of current for 1 hour, or 10 amps for 10 hours, etc.
Energy: 5120Wh (5.12 kWh)
Calculated by multiplying voltage by capacity (51.2V * 100Ah). This energy storage is enough to power a variety of devices or systems over time.
Cycle Life:
LiFePO4 batteries typically have a cycle life of over 2,000-4,000 cycles, depending on depth of discharge (DoD) and operating conditions.
Safety:
LiFePO4 is known for its thermal and chemical stability, making it safer than other lithium-ion chemistries. It is less prone to overheating, and the risk of fire or explosion is significantly reduced.
Weight and Size:
Typically heavier and bulkier than other lithium-ion batteries, but still more compact and lighter than lead-acid batteries.
Solar Energy Storage: Stores energy generated by solar panels for use when sunlight is unavailable.
Electric Vehicles (EVs): Powers electric cars, bikes, scooters, and other electric vehicles.
Backup Power Systems: Provides emergency power for homes or businesses during outages.
Marine and RV Use: Ideal for use in boats and recreational vehicles where long-lasting power is essential.
Off-Grid Systems: Powers off-grid homes or remote sites.
Long Lifespan: With proper maintenance, a LiFePO4 battery can last up to 10 years or more.
High Efficiency: They have a higher charge/discharge efficiency compared to lead-acid batteries.
Low Maintenance: Requires minimal maintenance compared to other battery types.
Stable Voltage: Provides a more stable voltage output throughout the discharge cycle.
| Model | LN-512100 | |
| nominal voltage | 51.2V | |
| Nominal Capacity | 100Ah/5120Wh | |
| cell type | 磷酸铁锂(LiFePO₄) | |
| composition | 16S1P | |
| Charging cutoffvoltage | 58.4V | |
| Discharge Cut-off Voltage | 40V | |
| Maximum continuousdischarge current | 100A | |
| Instantaneousdischarge current | 200A | |
| display | LCD显示屏 | |
| Standard charge current | <50A | |
| Standard discharge current | 100A | |
| Suitable temperature forcharging | 0℃~45℃ | |
| Suitable discharge temperature | -20℃~65℃ | |
| Battery pack size | 455*480*160mm | |
| Package size | 555*545*270mm | |
| Net weight of battery pack | 44.36Kg | |
| Grossweight of battery pack | 46.57Kg | |
| Interface | CAN/RS232/RS485 | |
| Cooling/Balancing Method | Air cooling/active balancing | |
| Transport classification | UN38.3/MSDS/sea/air freight | |
| Battery protection function | Overcurrent,overvoltage,overdischarge |
