Replacement battery for Mosquito Trap. Specifications: 3300mAh, 4.8V, Nickel Metal Hydride (NIMH). Compatible with: Mosquito Trap. Replaces: 565-021 REV A2, Executive Mosquito Trap, H-SC3000X4, Liberty Plus, MM565021, Mosquito Magnet 565-021 REV A2 and 1 more. Mosquito Magnet replacement battery designed for Mosquito Trap devices. Simple plug-and-play replacement requiring no modification.