The Makita 18V Nickel-Metal Hydride-1834 battery has 2.6Ah of power and is compatible with Makita DC1804, DC24SA and DC1822 cordless battery chargers. The Makita 18-Volt 2.6 Ah Ni-MH Pod-Style Battery Pack features longer run time than standard Nickel Cadmium (Ni-Cd) batteries. Features a shock-absorbing construction to protect the battery cells against dust and vibration.