280Ah 3.2V Long Life Prismatic LFP Battery

280Ah 3.2V Long Life Prismatic LFP Battery

Cycle Life: 2000 Times
Certification: CE,FCC,RoHS,UN38.3
Warranty: 3months-1year
Application: Power Tools, Electric Vehicle Communications Energy storage Int

 

Ⅰ. Features

1. High capacity and stable discharge voltage.
2. Longer working time with high performance.
3. Light weight with small size.
4. Outstanding discharge properties and small internal resistance.
5. No memory effect, good discharge ability and high load and resist high temperature.
6. Pollution free for environmental protection.
7. 100% Authentic original li-ion rechargeable battery
8. Bulid in anti-explosion protection and circuit protection.

Ⅱ. Specifications

No.ItemsSpecificationsRemark
1Nominal Capacity280Ah25±2℃, standard charing & discharge rate
2Nominal Voltage3.2V25±2℃, standard charing & discharge rate
3Initial resistance≤0.25mΩ1kHz
4Standard charging/discharge current0.5C/0.5C 
5Standard charging/discharge cut-off voltage3.65V/2.5V 
6Continuouse charging/discharge current1C/1C 
7Max. charging/discharge current2C/2C30s
8Self-Discharge rate≤3%/month25±2℃, 30%~50% SOC
9Storage Humidity<90% 
10Weight5.42±0.30kg 
11Cycle Life25℃ Standard Cycle6000 cycles 
12DimensionHeight207.5±0.5mm 
Width173.7±0.5mm 
Thickness72.0±1.0mm30~40% SOC, under the pressure of 300±20kgf.
13Working TemperatureCharging 0~55℃ 
Discharge -20~55℃ 
14Storage TemperatureOne year 0~35℃ 
1 month -20~45℃ 

 

Ⅲ. Applications

Solar energy storage systems, electric power systems, home appliance, electric vehicle, golf carts, electric bicycle/scooters, electric wheelchairs, boats, submarine, power tools, electric folklifts, consumer electronics, toys, etc.

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