Dewalt dcb080 battery pack 7 2 volt 1 0ah li ion dewalt dcb080 xj this 7 2v battery pack from dewalt is suitable for powering dewalt 7 2v li ion power tools it has a compact and lightweight design ensuring comfortable tool operation along with excellent electrical characteristics it has no memory effect and virtually no self discharge ensuring maximum productivity and less down time dewalt dcb080 xj battery pack 7 2 volt 1 0ah li ion