| Model: | LY-B04S002-002 |
|---|---|
| Brand: | Leadyo |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Battery, Storage Battery & Charger |
| Label: | 26650 battery , bms , barrery pcm |
| Price: |
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| Min. Order: | 5 pc |
| Live Chat: | Last Online:26 Mar, 2014 |
lifepo4 battery 12v 26650 4S1P for solar powwer system
Cell Types : Lifepo4 Battery 26650, 12V, 6400mah,6600mah,6800mAh ,etc.
1. Battery Struction: 4S2P
2.Accept customized
3..PCM protection
4.High capacity
Application : solar,e-bike, UPS, home storage system ,Golf carts, Portable Instrument ,Electric wheelchair,power tools ,medical equipment,ebike, handset/pos, power bank, and all kinds of equipments etc.
Specifications:
26650 4S2P 6400mAh 12V LiFePO4 Battery Pack
| Leadyo TECHNOLOGY | |||
| 26650/4S2P-12V/6400mAh LiFePO4 Battery Pack | |||
| Model:LY-B04S002-002 | |||
| Item | Specification | Remark | |
| Nominal capacity | 6400mAh | 0.2C discharge Cell: 26650 | |
| Nominal voltage | 12V | 3.2V / 1Cell | |
| Charging voltage | 14.4V±0.05V | 3.6V / 1Cell | |
| Charging method | CC/CV | (Constant-current and -Voltage with Limited current | |
| Standard charging time | 2000mA/3.5hour,3500mA/2hour | Battery capacity÷charging current×1.5 | |
| charging current | 3300mA(0.5C) | 0 ~ +40°C | |
| Maximum charging current | 6400mA(1C) | 0 ~ +40°C | |
| Continuous discharge current | 6400mA(1C) | -20 ~ +60°C | |
| Maximum discharge current | 6400mA(1C) | -20 ~ +60°C | |
| Discharge cutoff voltage | 9.2V | 2.3V / 1Cell | |
| Short circuit protection | Exterior short circuit | Automatic recovery | |
| Internal resistance | ≤200mΩ | AC Impedance 1kHz | |
| Cycle life | ≥1000 | ||
| Operating temperature | Standard Charge | 0 ~ +40°C | |
| Standard Discharge | -20 ~ +60°C | ||
| Outline dimension | L106*W54*H72mm | Length x wide x height | |
| Pre-wired | Red = Positive,Black = Negative | ||
|
Protection Circuit Module:PCM-L04S20-292 |
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| Balance voltage | |||
| Balance current | |||
| Maximal continuous charging current | 10A | ||
| Maximal continuous Discharging current | 10A | ||
| Over-charge detection voltage | 3.90±0.025V | single cell | |
| Over-charge release voltage | 3.80±0.05V | single cell | |
| Over-charge detection delay time | 0.5S—1.5S | single cell | |
| Over-discharge detection voltage | 2.30V±0.08V | single cell | |
| Over-discharge release Voltage | 2.70±0.1V | single cell | |
| Over-discharge detection delay time | 50mS—150mS | single cell | |
| Over-current detection | 30±10A | can adjust | |
| Over-current delay time | 5ms—15ms | ||
