Easy to carry lightweight Lithium 12.8v Battery great for replacing inverter gel batteries. With Wh of 1280 you can power a typical appliance of 150W power draw for approx 6 and a half hours (times may vary).
Attention:
battery shall be fully charged according to the standard charging
method before parallel or in series.
by internal electronics and depends on ambient temperature.
Nominal Characteristics
General Features
Case Material ABS
Length (mm) 306
Width (mm) 169
Height (mm) 215
Weight (kg) 10.3
Terminal Type M8
IP Grade /
BCI Group NO. 27
Cell Type-Chemistry Prismatic LiFePO4
Mechanical Characteristics
Cycle Life ≥2000
Operating Temperature Charge: 10 ºC ~ 45ºC
Discharge: -20ºC ~ 55ºC
Storage Temperature 20ºC~30ºC
Storage Duration 12 months at 25ºC
Heating Function Charging heating (Optional)
<1º, ON >6ºC, OFF
Operating Conditions
Voltage Window 10.8-14.6V
Max. Continuous Charge Current 100A
Max. Continuous Discharge Current 100A
Peak Discharge Current 200A15s ± 2s
Recommended charge current/A 50A
Recommended discharge current/A 50A
Charge current cut-off/A 3A
Charge & Discharge Characteristics
Primary Charging Protection Current: >105.0 ± 2.5A
Delay time:15 ± 2s
Secondary Charging Protection Current: >125.0A ± 2.5A
Delay time: 3 ± 1s
Primary Discharging Protection Current: >105.0 ± 2.5A
Delay time: 20 ± 1s
Secondary Discharging Protection Current: >210.0A ± 2.5A
Delay time: 3 ± 1s
Over-charge Voltage Protection Voltage: >14.8 ± 0.2V
Delay time: 2 ± 0.5s
Over-discharge Voltage Protection Voltage: <9.6 ± 0.2V
Delay time: 2 ± 0.5s
High Temperature Protection Charging: 65 ± 3ºC Recover: 60 ± 3ºC
Discharging: 65 ± 3ºC Recover: 60 ± 3ºC
Low Temperature Protection Charging: 0 ± 3ºC Recover: 3 ± 3ºC
Discharging: -20 ± 3ºC Recover: -15 ± 3ºC
BMS Characteristics
Nominal Voltage Nominal Capacity Energy IR Efficiency Maximum Batteries
in Series and Parallel
12.8 V 100Ah 1280Wh ≤ 12mΩ @ 100% SOC ≥ 99.5 % 2 x 4