Battery for Nikon EN-EL3 D70 D-70 D50 D100 SLR 30-Day Money Back Guarantee & 1 Year Replacement Warranty! Capacity: 1800mAh 7.4V (13.32 WHr) Dimensions: 63.5 x 38.09 x 19.04 mm (WxLxH) Condition: Brand New - 100% OEM Compatible Type: Li-Ion