Kobalt 40-Volt 3.0AH Amp Hours Rechargeable Lithium Ion (Li-ion) Cordless Power Equipment Battery 3AH

Upgraded Newer 3.0AH 40-volt battery serves as a direct replacement for older 2.0AH and 2.5AH batteries and provides 50% longer run time vs original 2.0AH High performance Kobalt 40-volt Li-ion battery delivers fade-free power with no memory loss after charging Compatible with the Kobalt 40-volt max team - 1 battery system for 7 lawn care tools Fuel gauge provides an easy check on available power level Initial no-load voltage, when fully charged, peaks at 40 volts; nominal voltage under typical load is 36 volts