Replacement SP4960C3A, AA31D26, B056H004-001, AA1ZA18BS/T-B, AA1B123tS/T-B, GB/T18287-2000 Battery for Samsung P1000 (GT-P1000) and P1010 (GT-P1010) Galaxy Tab Tablets with Installation Tools Replacement Battery for Samsung: i800 (SCH-I800), i987 (SGH-I987), P1000 (GT-P1000), P1010 (GT-P1010), P100 (SPH-P100), T849 (SGH-T849) Galaxy Tab Tablets. Replaces Samsung Battery Model/Part Numbers: SP4960C3A, AA31D26, B056H004-001, AA1ZA18BS/T-B, AA1B123TS/T-B. 3.7V 4000mAh Lithium-ion Battery. Includes Free Installation Tools (When Purchased from MPFProducts). 1 Year Replacement Warranty (When Purchased From MPFProducts). MPF Products is a Registered Trademark.