Makita 192978-2 7.2-Volt Ni-Cad Rechargeable Battery Designed for 7.2-volt tools Rechargeable; 7.2 volts Made with nickel-cadium Fits Makita models, 3700DW, 6002D, 6002 DWK, 6010D, 6010DWK, 6071DWK, 9035DW and DA3000DW 1-year limited warranty