CentIoT - 3S 100A 12.6V BMS Battery Charging Module PCB BMS Protection Board For 3 Series lithium LicoO2 Limn2O4 18650 battery - with Balance - suitable for UPS Inverter telecom Battery Box CD6-2P10MM-DC5.5F-EASY ESP 32 is a safe

ESP 32 is a safe

Whether you are using a new battery or an old one all need to be discharged before use(charge your mobile phone)

industrial frequency conversion driver

1mm Charge Adpter Cable

Please ensure the adapter you use has the matching and compatible power rating as that of your laptop

CentIoT - 3S 100A 12.6V BMS Battery Charging Module PCB BMS Protection Board For 3 Series lithium LicoO2 Limn2O4 18650 battery - with Balance - suitable for UPS Inverter telecom Battery Box CD6-2P10MM-DC5.5F-EASY ESP 32 is a safeBrand: CentIoT Color: Green Features: Charging voltage range:: 12. 6V; Maximal continuous charging current: 10A Over discharge recovery voltage: 2. 5v 0. 05v, over discharge delay time: 144ms Maximum Continuous Discharging current: 100A, Maximum Working current: 100A, Max Instantaneous Discharge Current: 120A; Static current: less than 8uA; Short circuit protection: protect and automatic recovery, Over discharge protection: yes, over current