5pcs 1S 3.7V 3A li ion BMS PCM battery protection board 18650 lithium

【1S3A】1S 3.7V 3A li-ion BMS PCM battery protection board pcm for 18650 lithium ion li battery 【Design compact】high-accuracy voltage detection circuit;terminal of the charger using high voltage device; 【Easy operation】Built-in three-stage over-current detection circuit (over-current 1, over-current 2, load short circuit);MOS transistor can control the battery charge and discharge; 【High performance】Over charge voltage: 4.25±0.05V; Over charge release voltage:4.23±0.05V; Over discharge voltage:2.54±0.1V; Maximal continuous charging current: 2A; Maximal continuous Discharging current: 2A; Over current protection: 3A. 【Fast delivery】 Fast and high quality delivery of Spain buying in TECNOIOT