High Capacity Battery for Sony NP-98 NP-55 NP-33 30-Day Money Back Guarantee & 1 Year Replacement Warranty! Capacity: 4200mAh 6V (25.20WHr) Dimensions: 88.88 x 45.75 x 43.70 mm (LxWxH) Condition: Brand New - 100% OEM Compatible Type: Ni-MH