The V20* Lithium Ion Battery provides up to 3x the capacity versus the standard of a 20V MAX* lithium battery*. They are compatible with the CRAFTSMAN V20* cordless power tool and outdoor tool lineup. The professional grade high performance cells provide improved power and a longer cycle life. Each pack is equipped with a 3-LED state of charge for immediate battery charge feedback. No memory and virtually no self-discharge means this battery is ready when you are. *Maximum initial battery voltage (measured without a workload) is 20 volts - Nominal voltage is 18

