LiFePO4 Battery 12v 100ah

Rating Product Circuit diagram Appearance It shall be free from any defects such as scratch, distortion, contamination and leakage. Electrical Performance Delivery Conditon Approx. 30-50% charged Shipment voltage: 13-13.2V This specification only applies to the reference battery in this...

Product Details

Rating

ItemRating

Note

Cell

Type

LiFePO4 Battery


Cell Model

LF32138-12.5


Nominal Capacity

12.5Ah

Discharge : 0.2C

Cut-off Voltage:2.5V

Minimum Capacity

12.5Ah

Discharge : 0.2C

Cut-off Voltage: 2.5V

Nominal voltage

3.2V


Internal Impedance

≤3mΩ


Dimension

Max:32.5x140mm


Weight

285g


Batterypack

Pack Method

4S8P


Nominal Capacity

100Ah

Discharge : 0.2C

Cut-off Voltage:10V

Minimum Capacity

100Ah

Discharge : 0.2C

Cut-off Voltage: 10V

Nominal Voltage

12.8V 

4*3.2V

Energy

1280Wh

12.8*100

Charge Voltage

14.6V

4*3.65

Discharge cut-off voltage

10V

4*2.5

Charge Method

CC/CV


Standard Charge  

Current

20A


Max. Charge Current

50A


Standard Discharge

Current

100A


Cycle Life

2000 times

80%

Internal Impedance

≤70mΩ


Dimension

L330*W172*H215mm


Output Wire



Output Connector


optation

Weight

Approx.14kg


Working Temperature 

Range

Charge: 0°C--45°C

Discharge: -20°C--60°C


Storage Temperatur

-10°C--45°C



Product Circuit diagram

Product Circuit diagram


Appearance

It shall be free from any defects such as scratch, distortion, contamination and leakage.


Electrical Performance

 Item

 Condition

Specification

Open-Circuit Voltage

The open-circuit voltage shall be measured within

24hours after standard charge

≥13.2V

Battery Capacity

The discharge time at 20A shall be measured after

standard charge at 20±5℃ and rest 30mins

≥100%

Cycle Life

The discharge time on standard discharge shall be

measured after 2000 cycles of standard charge and

discharge at 20±5℃

≥80%

Charge(capacity)

retention

The discharge time at 20A shall be measured after

standard charge and then storage at 20±5 ℃ for

28days

≥80%

Temperature

Characteristic1

After standard charging at 20±5℃, laying the battery at

55℃ for 2hour, then discharge at 20A to 10V, record

the discharge time

≥90%

Temperature

Characteristic2

After standard charging at 20±5℃, laying the battery at

-10℃ for 4hour, then discharge at 20A to 10V, record

the discharge time

≥60%


Delivery Conditon

Approx. 30-50% charged

Shipment voltage: 13-13.2V


This specification only applies to the reference battery in this specification and manufactured by Nantong Ningyuan Automation Technology CO., LTD.


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