Universal Soshine H2 Intelligent Lithium LCD Battery Charger For 18650 26650 16340 Li-ion/AA AAA Ni-MH/LiFePO4 9V Battery + Car Charger + 12V AC Power + USB Cable The Soshine H2 is a universal smart charger with dual independent charging slot for Li-ion / Ni-MH / LiFePO4 batteries. The charger has anti-reverse polarity short circuit protection, over-current protection and precision end-of-charge voltage detection. It is suitable for variety of different types of rechargeable cylindrical batteries, widely used flashlights, power tools, instruments and other electric products batteries. Compatible Batteries: -- 3.7V Li-ion Battery, such as 26650 / 18650 / 16340 batteries etc; -- 3.2V LiFePO4 Battery, such as 26650 / 18650 / 16340 batteries etc; -- 1.2 Ni-mh Battery, such as AA / AAA / C batteries. Compatible Battery Size: 34 ~ 75mm-Length, 26mm-Diameter Li-ion / Ni-MH / LiFePO4 Rechargeable Batteries. DC Input Voltage: 12V 1A / 5V 2A / 6V 10W (Photovoltaic solar panel) Power On: LCD display shows 'Stby'; Charging Battery: Icon and levels running light up; Fully Charge: Battery icon all light on; Bad Battery: Show 'FALL' 'POOR CELL' li-ion LiFePO4