Description:16 string 60V lithium battery protection board. Split port 35A, 4-16 string universal, can be directly downgradedScope of application: 18650 lithium battery protection board, scooter, drift car protection board, solar street light, LED protection board, motorcycle lithium battery protection board, tricycle power protection board, power lithium battery protection boardSpecification:Without equalization protection boardContinuous Discharge Current: 35AInstantaneous discharge current:100ACharging voltage: 7VMaximum charging current: 20AOvercharge detection voltage: 4.280.05VOvercharge protection delay: 100msOvercharge release voltage: 4.080.05VBattery balance detection voltage: 4.20.025VBattery balance release voltage: 4.20.05VBattery balance current: 455AOverdischarge detection voltage: 2.550.08VOverdischarge detection delay: 50msOverdischarge release voltage: 3.00.1VOvercurrent detection voltage: 150mVOvercurrent detection delay: 15msOvercurrent protection current: 12020AOvercurrent protection release condition: disconnect loadShort circuit protection condition: external load short circuitShort circuit detection delay: 200uSShort circuit protection release condition: disconnect loadMain circuit conduction internal resistance: less than 15m ohmWorking current: less than 60uASleep current (when the battery is over-discharged): less than 10uATemperature range: -30/+80 Celsius note: Different batches, product appearance and color may be different, does not affect the useColour:silver + greenMaterial:Metal+PCBSize:69x51.5x10mmPackage Contents:1 x Protection Board1 x CableOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.