REPT 280Ah Grade B Cells - 3.2V LiFePO4 Battery


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Sale price$115.00
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Pickup currently unavailable at Stockbridge, GA - Warehouse

Description

Price is per battery

Grade B Cells - Original QR Code is scratched out

BRAND NEW CELLS - Capacity tested - sorted and matched. 

Guaranteed to pull 280Ah+

1 Busbars and 2 nuts included per battery.

30 day warranty, moneyback guarantee.

 

Grade A and Grade B refer to the quality or performance level of lithium iron phosphate (LiFePO4) prismatic batteries.

Grade A batteries typically have a higher energy density, longer lifespan, and better performance in high-temperature environments compared to Grade B batteries. They also have a higher initial capacity and a lower internal resistance.

Grade B batteries, on the other hand, are generally less expensive and may be more suitable for certain applications that do not require the highest level of performance. They may also have a shorter lifespan, lower energy density, and lower initial capacity than Grade A batteries

 

 

Typical Capacity

≥280Ah (0.5C)

25±2

 

Typical Voltage

3.22C

 

Operating Voltage

0~55℃:2.5-3.65V

-30~0℃:2.0-3.65V

 

Standard Discharging Current

140A

25±2

Maximum Continuous Discharging Current

280A

25±2

Maximum Discharging Current

560A

@60sSOC ≥20%

Standard Charging Current

140A

25±2

Maximum Continuous Charging Current

280A

25±2

Maximum Charging Current

560A

@60sSOC ≤80%

Operating Temperature

Charge: 0~55

Discharge: -30~55

 

Storage Temperature

-30~60

 

Typical Dimension

Thickness: 71.55mm

Width: 173.93±0.3mm

Shoulder Height: 204.59±0.5mm

Total Height: 207.23±0.5mm

 

Cathode Material

LiFeO4

 

Cell Weight

5.34±0.15kg

 

Energy Density

165Wh/kg

 

Internal Resistance1KHz

0.30mΩ

 


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