Specification Brand : Lazmin BulletPoint1 : 【Suitable for】The board is for 10 series cell Li ion batteries, it can be used for 3.7V ternary batteries, manganese batteries and cobalt batteries. BulletPoint2 : 【Balance Function】The board has balance function which would ensure each battery cell being fully charged at same time. BulletPoint3 : 【Multi Protections】Support overcharge , over discharge and short circuit . and BulletPoint4 : 【Used for】This battery board is suitable for electric car, electric power assistant car, skateboard car, inverter, etc. BulletPoint5 : 【After sales Service】 If you have any questions about the product, please feel to us, we will reply to you within 24 hours to ensure that you are satisfied. CurrentRating : 30 amps ExternallyAssignedProductIdentifier1 : 711632604503 ExternallyAssignedProductIdentifier2 : 0711632604503 InputVoltage : 36 volts ItemName : Battery Board, 10S 36V 30A PCB Lithium Battery Charger Board, with Balance Function, Temperature Control ItemPackageDimensions_Height : 12.9 centimeters ItemPackageDimensions_Length : 1.4 centimeters ItemPackageDimensions_Width : 9.3 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : vehicle-power-inverters Manufacturer : Lazmin Material : Material ModelNumber : Lazming7qams9nbk PartNumber : Lazming7qams9nbk ProductDescription : Specifications: Applicable voltage: 36V Applicable power: <1000w . working current: 30A Continuous maximum current: 20A Overdischarge voltage: 2.6v Overcharge voltage: 4.25v Charging current: . 10A Balance voltage: 4.2v High temperature discharge: 75 Low temperature : to 7 Weight: 46g