1) LED charge indicator lights

2) Charge one remote while you use the others

3) Includes 2 x 1800mAh battery

4) Plug the charger into the AC adaptor (5V output) with USB socket or the computer or the wii console, the indication light wii be on means that the power is put through.

5) 1 hour fully charged.

6) 25 hours Playtime.