Note:
1.This item is 3.2V lifepo4 280/200Ah item,the QR code is intact,Grade A,Brand new.
2.We will conduct safety tests, cycle life tests and balance voltage and internal resistance on all batteries.
Voltage:The deviation less than 0.01V
Resistance:The deviation less than 0.1mΩ
3.The price come with Bus bars and Bolts，One Battery will come with one set bus bar and M6 bolt（e.g.,If buy 4pcs battery,we will send 4pcs cells with 4 sets busbars and bolts）If need more please contact us online.Thank you!
280Ah 3.2V Lifepo4 Battery
Product name: lithium iron phosphate cell（3.2V 280AH LIFEPO4)
Typical capacity: 280Ah（25±2℃,fresh cell, 0.5C discharge）
Minimum capacity: 280Ah（25±2℃,fresh cell, 0.5C discharge）
Internal impedance: 0.1 ~ 0.3mΩ
Nominal voltage: 3.2V
Dimensions(L*W*H): 174*72*203mm
Shell Material: Aluminum
Weight: 5.3 ± 0.1 kg
Recommend constant current: 280A (1c)
Discharge end voltage: 2.5 v
Recommend constant current: 140a (0.5c)
Charging voltage: 3.65 v
Maximum continuous discharge current: 280A (1c)
Life cycle (80% dod): 25℃0.5C/0.5C 80% ≥3500Cycle &
25℃0.5C/0.5C 70%≥4000Cycle
Standard charge temperature: 25±2℃
Absolute charging temperature：0~55℃
Absolute discharge temperature: -20~55℃
Operating：-20~60℃
Packing List:
Bundle (4Pieces): 3.2V 280Ah Lifepo4 Battery *4 Copper Busbars *4 M6 Screw *8
200Ah 3.2V Lifepo4 Battery
Product name: lithium iron phosphate cell（3.2V 200AH LIFEPO4)
Typical capacity: 200Ah（25±2℃,fresh cell, 0.5C discharge）
Minimum capacity: 200Ah（25±2℃,fresh cell, 0.5C discharge）
Internal impedance: 0.1 ~ 0.3mΩ
Nominal voltage: 3.2V
Dimensions(L*W*H): 174*54*207mm （L*W*H±1.0mm)
Shell Material: Aluminum
Weight: 4.5 ± 0.1 kg
Recommend constant current: 200A (1c)
Discharge end voltage: 2.5 v
Recommend constant current: 140a (0.5c)
Charging voltage: 3.65 v
Maximum continuous discharge current: 280A (1c)
Life cycle (80% dod): 25℃0.5C/0.5C 80% ≥3500Cycle &
25℃0.5C/0.5C 70%≥4000Cycle
Standard charge temperature: 25±2℃
Absolute charging temperature：0~55℃
Absolute discharge temperature: -20~55℃
Operating：-20~60℃
Packing List:
Bundle (4Pieces): 3.2V 280Ah Lifepo4 Battery *4 Copper Busbars *4 M6 Screw *8
Duties & Taxes
1.EU Member Countries,Custom duties and custom clearance expenses are included.
2,UK and Romania ,Japan,Canada,United States,RussianFederation,Thailand,Vietnam,Malaysia,Philippines.Custom duties and custom clearance expenses are included.
3,Other countries dos not include Customs duties & taxes.
4.Buyers from New Zealand, Sweden, Mexico, Israel, Saudi Arabia, Ukraine, Brazil, Chile, if you need to buy this product, please contact us for inquiry, 24 hours online
About the transportation
▲The battery (especially the high-power battery you purchased) is a special commodity, the terms of transportation are very strict, all logistics companies in China, including China Post, UPS, FedEx, DHL, are unable to directly transport electricity Pool,
▲Secondly, we will help you solve the customs clearance problem.
▲It will takes 30-45 working days for delivery .Generally, after 35-45 working days, the package will arrive at the transfer station. After the customs clearance is completed, the package will be picked up and delivered, and the logistics information will be updated.
NOTICE
1.Do not immerse cells into water.
2.At all use time, cell temperature should not exceed 55 °C, shut down systemby BMS when it occurs.
3.Do not short circuit cell terminals, otherwise high current and temperature may cause body injury or fire hazards. Metallic cell terminals are exposed from plastic packaging and ample safety precautions should be implemented to avoid short circuiting them during systemintegration or connections.
4.Always connect cell terminals according to its label(s) in right polarity. Reverse charging is strictly prohibited.
5.DIY battery pack must get the cells balanced (same voltage ) before assembly,Therefore, we will match and balance all the battery cells to ensure that the internal resistance, voltage and capacity of the battery cells are fully matched and balanced before leaving the factory.This process is very necessary.
