Black+decker 40v Max 2.0 Ah Lithium-ion Battery Lbx2040

The Black+decker Lbx2040 40-volt Max Lithium Ion Battery, 2.0 Ah Has Been Formulated For Longer Runtime And Improved Performance. These Batteries Will A Charge For Up To 500 Days Between Uses, But Will Need To Be Recharged Before Use After That Time. They Are 25% Lighter Then Nicad Batteries And 34% Smaller, With No Memory Effect. It Also Features A State Of Charge Indicator To Allow You To See How Much Charge Is Left. The Lbx2040 40-volt Max Extended Run Time Lithium Battery Is Compatible With The 40-volt Line Of Outdoor Power Equipment Which Includes String Trimmer, Hedge Trimmer, Sweeper Vac, Chain Saw And Other Power Equipment. Maximum Initial Battery Voltage (measured Without A Workload) Is 40 Volts. Nominal Is 36.