MPF Products 930mAh LIP1412 Battery Replacement Compatible with Sony PSP GO PSPgo Playstation Portable PSP-N1000, PSP-N1001, PSP-N1002, PSP-N1003, PSP-N1004 with Installation Tools Replacement for the Following Sony Battery Model/Part Numbers: LIP1412, 4-000-597-01, 4-000-595-01. Compatible with the Following Sony PSP GO (PSPgo) Models: PSP-N1000, PSP-N1001, PSP-N1002, PSP-N1003, PSP-N1004, PSP-N1005, PSP-N1006, PSP-N1007, PSP-N1008. 3.7V 930mAh 3.44Wh Lithium-ion Rechargeable Battery Pack. Includes Free Installation Tools. 1 Year Replacement Warranty. MPF Products is a Registered Trademark.