This rechargeable lithium-ion battery pack is specifically designed to fit in the Rockband Guitar controller battery compartment. Use the mini screwdriver to attach and screw this battery in just once. You won't need to take out this battery all you just do is connect the cable to charge either during your gaming session or when the game is turned off. The LED indicator on the battery displays the status of the charge. To charge just insert the DC end of the cable into the DC jack of the battery then connect the USB plug into the USB port on the back of the Gaming console, Computer or other USB power source. This Rechargeable Lithium-Ion Battery for the Guitar controller is truly a must have for every Rockband owner.
