Battery Service Tool has the power to turn any standard PSP or PSP Slim battery into a TOOL Mode battery and back again, quickly and safely. Just slot your charged battery into the Battery Service Tool device – it’s powered directly from the PSP/PSP Slim battery itself, so you don’t even need an external power supply. Your battery is then converted into a TOOL Mode battery, which boots your PSP or PSP Slim in Service Mode. Put the battery back into Battery Service Tool and it’s returned to its original state as a standard battery. When you switch on your PSP or PSP slim with a TOOL battery inserted, the console boots in Service Mode, a special functionality previously only available to programmers and developers. When in Service Mode, you can boot software that’s stored on your Memory Stick. It's easy! Battery Service Tool works with any official Sony 1200mAh, 1800mAh or 2200mAh battery for PSP or PSP Slim (not included). It requires no programming or modification, and will not invalidate your warranty. Features: Turn any PSP or PSP Slim battery into a TOOL Mode battery. Boots your PSP or PSP Slim in Service Mode. Works with any Sony battery

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