Specifications

This battery is equipped with an active balancing BMS, with an active balancing current of 5A. 

This battery lacks charging and discharging protection, so please use a charger specifically 

designed for sodium-ion batteries for charging. Do not short-circuit the battery. If you have 

any questions, please contact us.

VariCore Sodium-ion battery

Nominal voltage: 12V

Nominal capacity: 75Ah

Maximum charging current:<75A 

Recommended charging current: <35A

Discharge protection current: No

Continuous discharge current: 400A

Operating voltage range:6V-15.6 V

Overcharge protection voltage: No

Overdischarge protection voltage:No

Over-discharge recovery voltage：No

Protect battery temperature:60°C ± 5°C

Life: 6000 Cycles or more

Charging temperature: -20~45°C

Discharge temperature: -40~60°C

Storage temperature: -40~65 °C

Self-consumption current：10μA

Application of batteries:

RV, motorcycle, solar energy, electric tower, windmill, camping, electric car, golf cart, etc.



Size(mm)/Weight(grams):

Size: Length 255mm x Width 185mm x Height 163mm  

Weight:About 10.15kg