DeWalt DCBP034-XJ cordless tool battery / charger

— Compatible with all DEWALT 18V XR Power Tools.<br>- Up to 50% more power offering faster speed of application for improved productivity. Application speed vs. DCB183 Battery.<br>- Twice the lifetime of a cylindrical battery (charge cycles vs. DCB183).<br>- Our lightest and most powerful compact 18V XR battery.DeWALT DCBP034-XJ. Product type: Battery, Battery technology: Lithium-Ion (Li-Ion), Battery capacity: 1.7 Ah. Battery width: 6.2 cm, Battery depth: 10.3 cm, Battery height: 4.6 cm