Key features

• •UNIVERSAL COMPATIBILITY:intelligence charger is compatible with 1.2V-1.5V Ni-MH Ni-Cd A-AA-AAA-AAAA C batteries,Also charger for 3.7V-4.2V Li-lon 18650 18500 18350 17650 17670 17500 20700 21700 26650 rechargeable battery(battery not included)
• •SMART CHARGER:18650 battery charger Supports 0.5(500mA), 1A(1000mA), and 2A(2000mA) current modes. Switch different current freely through 'Q1' button. LCD indicator shows four capacity of battery: 25%, 50%, 75%, and 100%. Power off automatically when the battery is fully charged
• •Multi-Protection:This USB battery charger is safe which is made of fire prevention PC+ABS material. Built-in intelligent circuit protection will protect against short circuit, overheat,over voltage; with heat-resistant, low temperature resistance
• •USB CHARGING:The USB battery charger can help travelers recharge their lithium-ion batteries anytime, anywhere, especially if you don't have enough outlets, and you can even simply plug it into your laptop,Computer, car charger, phone adapter, or other USB output equipment to charge
• •WHAT YOU GET:1*Fit both 3.7v and 1.2v Battery Charger. Length * width * height: 123*50*32MM