BMS 2S 7.4V 6A/10A Li-ion Battery Charge Protection Board PCM PCB 15A/30A Peak For Power Bank Cell Charging Specification: Types of: BMS 2S 7.4V Wiring mode: Common Port Working power consumption: 10uA Main circuit conduction internal resistance: 15m / 10m Discharge: Single battery over-discharge voltage: 2.35V±0.025V Continuous working current: 6A/10A Instant protection current: 15A/30A Overcurrent recovery conditions: charge recovery/disconnect load Short-circuit recovery conditions: charge recovery/disconnect load Recharge: Single battery overcharge voltage: 4.28V±0.025V Continuous charging current: 6A/10A Charger voltage: 8.4V (recommended) Package: 1 x Protection Board Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.