CALB Battery 3.2V 280Ah LiFePO4 Battery L173F280A Cell

  • CALB 3.2V 280Ah LiFePO4 Battery
  • CALB 3.2V 280Ah LiFePO4 Battery
  • CALB 3.2V 280Ah LiFePO4 Battery
  • CALB 3.2V 280Ah LiFePO4 Battery
  • CALB 3.2V 280Ah LiFePO4 Battery

Details

CALB 3.2V 280Ah lifepo4 battery L173F280A features qualified for RoHS & CCC with high safely,Widely applications and etc.

Description

Feature

-Qualified for RoHS & CCC with high safely

-More than 9000 cycles under the designed working condition

-Anti-explosion safety valve applied

-Ceramic membrane technology applied to enhance safety

-Widely applications

Specification

Item

Parameters

Nominal Voltage

3.2V

Nominal Capacity

280Ah

Nominal Energy

896Wh

Operation limited

Charging: 3.65 V

Discharging: 2.0 V (T≤0℃) , 2.5 V (T>0℃)

Internal Resistance

0.54mΩ

Max. Charging power

1P (t=25℃)

Max. Discharging power

1P (t=25℃)

Storage temperature

-40℃~65℃ (ambient temperature)

Operating temperature

-30℃~55℃ (cell temperature)

Cycle Life (25±2°C, 0.5P)

9000 Cycles (80%DOD)

Dimension

174.4*204.45*71.4mm

Weight

5.42±0.16kg

Dimension and Detail

The cell side surface is covered with PET insulation tape (blue color).

The cell top surface is covered with PET except vent, code and rivet terminal. 

Cell Width x Height x Thickness /mm: 

(174.4±0.3) x (204.45±0.5) x (71.4±0.3) (without terminal)

(174.4±0.3) x (207±0.4) x (71.4±0.3) (with terminal) 

CALB 3.2V 280Ah LiFePO4 Battery

Battery Power


CALB 280ah lifepo4 Battery Storage

The storage area must be dry, as free of dust as possible and well ventilated;

Storage for prolonged period should be at 20–25% SOC;

The cells may only be stored in a designated cell room;

Room must be dry and ventilated; 

Store the cells on surfaces that provide electrical insulation;

Electrostatic discharge must be avoided; 

Permissible temperature range: -36°C–65°C; temperatures -20-25℃ are recommended;

CALB 3.2V 280Ah LiFePO4 Battery