Replacement battery fits 22 Nikon models, including Coolpix. Specifications: 1000mAh, 3.7V, Li-ion. Compatible with: Coolpix AW120, Coolpix AW110, Coolpix AW110s, Coolpix P330, Coolpix P340, Coolpix 3700 and 16 more compatible models. Replaces: NiKon EN-EL5, NiKon CP1, KLICKTEL EN-EL5. Nikon replacement battery designed for Digital Camera devices. A precise, secure fit you can rely on.