1.USB Battery Charger allows plugging into your PC or laptop to charge your Ni-MH battery when you are working on PCs or laptops.

2.Input: 5V DC (special with USB socket)

3.Output: 1.2V DC 500mA

4.Suitable for 1or2 AA/AAA Ni-MH rechargeable battery

5.Two independent charging channels

6.LED display charge methods

7.High precision 12 bits A/D intelligent microprocessorto increase rechargeable battery lifespan

8.Short circuit, over-current, over-temperature, over-time protection

9.Accurate minus delta voltage (-ΔV, the so-called voltage drop), ΔV/Δt, 0ΔV detacting, ensure fully charging but avoid of over-charging.

10.Non-rechargeable battery detection

11.Fast charge and full charge within 5 hours

12.Automatic trickle charge after full charge

13.CE RoHS approved

14.Compatible with UL, FCC, and TUV approved

15.Packing: blister