Lithium-Ion Battery LFP12-7 (12.8V - 7Ah)

High cycle life (Roughly 3000 cycles at 80% Dod). LiFePO4 batteries offer a solution to demanding applications that require a lighter weight, longer life, and higher capacity battery. Features include advanced battery management systems (BMS). Possible applications:  Mini UPS to keep Wi-Fi on, Ideal as a drop in replacement battery for alarms and gate motors.

Electrical Characteristics

Nominal Voltage:  12.8V

Nominal Capacity:  7Ah

Energy:  89.6Wh

Internal Resistance:  S180mO

Cycle Life:  >2000 cycles at 0.2C 90% DOD

Months Self Discharge:  <3%

Charge

Charge Voltage:  14.4+/-0.2\l

Charge Mode:  CC at 0.2C to 14.4V, CV14.6V stop current= 0.02C

Charge Current:  1.2A

Max. Charge Current:  3A

Charge cut-off voltage:  15.6V+/-0.2V

Discharge

Max. Continuous Current:  6A

Max. Pulse Current:  20A

Discharge cut-off Voltage:  8V

Environment

Charge Temperature:  0°c to 45°C at 60±25% Relative Humidity

Discharge Temperature:  - 20°C to 60°C at 60±25% Relative Humidity

Storage Temperature:  0°C to 40°C 60±25% Relative Humidity

Ingress Protection:  IP56

Mechanical

Cell Material:  LiFeP04

Plastic Case Material:  ABS

Dimensions (mm):  151 L x 65 W x 99mm H

Weight (Kg):  1.1KG

Terminal:  T1

BMS

Protection Function:  Over charge, Over discharge, Over current, Short Circuit, Cell Balancing function, Temperature protection.