|Battery Voltage:||18V||Battery Type:||Lithium ion|
|Battery Capacity:||4000mAh||Package Included:||2 x Enegitech 18V 4.0Ah Battery|
*Replacement for 18V 4.0Ah battery BL1840B or BL1850B BL1860B BL1830B etc.
*Perfectly compatible with Enegitech impact driver, impact wrench, impact drill, rivet gun and work light, please seize it in Enegitech Store
*Reaches 100% charge in 40 minutes by Enegitech ETC1830 ASIN B07TNPCCGR(sold separately)
*Integrated LED battery level indicator allows user to monitor battery charge and know how much battery left at any time