Specification Brand : DAOKI BulletPoint1 : Over charge detection voltage: 4.28+ 0.05 V BulletPoint2 : Over charging voltage: 4.095-4.195V BulletPoint3 : Over discharge voltage: 2.55±0.08 BulletPoint4 : Over charge detection delay time 0.1s BulletPoint5 : Size:45x56mm/1.77x2.20" ConnectivityProtocol : Wi-Fi ConnectorType : Screw ControllerType1 : Push Button ControllerType2 : Ring ControlMethod : touch CurrentRating : 30 amps ExternallyAssignedProductIdentifier1 : 708223191542 ExternallyAssignedProductIdentifier2 : 0708223191542 InternationalProtectionRating : IP65 ItemName : DAOKI 2PCS PCB Protection Board 30A 14.8V Li-ion Lithium 18650 Battery BMS Packs Integrated Circuits Module ItemPackageDimensions_Height : 8.1 centimeters ItemPackageDimensions_Length : 0.9 centimeters ItemPackageDimensions_Width : 7.6 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : electronic-component-pushbutton-switches LightType : led Manufacturer : DAOKI Material : Copper ModelNumber : DR-US-056 MountingType : Panel Mount NumberOfItems : 1 OperatingVoltage : 12 volts OperationMode : ON-OFF PartNumber : DR-US-056 ProductDescription : Specifications Over charge detection voltage: 4.28+ 0.05 V Over charging voltage: 4.095-4.195V Over discharge voltage: 2.55±0.08 Over charge detection delay time 0.1s Temperature range -30-80 Short circuit detection delay time: 100ms Over current detection delay time: 500 ms Balanced current: 60mA Working current: 30A Over current: 60A Short circuit protection function: there is, disconnect the load can be self recovery. Size:45x56mm/1.77x2.20"
Main function: Over charge protection, over discharge protection function, short circuit protection function, over current protection function, balance.
Interface definition: Charging port of the plate and the discharge port is the same, both positive and B- connecting battery"-", P- charging port and port on the negative electrode; B-, N-, P- pads are all over the hole, the hole diameter of the pad is 3.5mm; The battery charging detection interface with DC output in the form of needle. Do the same mouth when the N- is not wiring.