18650 Battery Charger with Testing Functions, POWXS Universal 3.7V Charger for Li-Ion Rechargeable Batteries IMR Lithium 26650 21700 18650 16340 14500 10440, Ni-Mh/Ni-Cd AA AAA C Batteries
- 【Universal Battery Charger】Compatible with 3.7v lithium batteries 21700 20700 18650 16650 16340(rcr123) 14500 10440, 3.2V LiFePO4 and 1.2v Ni-MH Ni-Cd AA AAA AAAA SC rechargeable batteries etc..
- 【Fast Charging with 2000mA Output】Each Slot can choose the current with 250/500/800/1000/1999mA. MAX with 1999mA for fast charging 3.7v battery. (Note: Up to 1999mA only suited for lithium battery in the C1 channel While The C2 channel has no battery).
- 【Testing The Capacity, Voltage】The universal 18650 battery charger can auto distinguish the voltage and show it on the LCD screen, Also can test the real capacity with your rechargeable household battery..
- 【Smart LCD Display】The LCD display can show the real-time voltage, current, time, charging progress, and switch battery type by short pressing "SLOT" for each channel.
- 【Safety Assurance】POWXS R4 3.7v battery charger meets The UL Test standards, adopt the intelligent microcomputer control system, to keep your battery away from over-voltage, over-charging, over-current, short circuit, reverse connection, etc. safe using every day..