Pack includes 2 Batteries and 1 Charger
The GAL 18V-40 Charger will charge the 4ah Pro Core battery to 80% in 48 Minutes, and a full charge in 65 minutes
The Pro Core Batteries are compatible with all Bosch Professional 18V Tools including Bi-Turbo
AMPShare: Batteries and chargers are fully compatible with the Bosch Professional 18V System and with many other tools of the multi-brand AMPShare battery alliance.
The Pro Core batteries have an increased life expectancy (135%+) because of advanced Coolpack 2.0 technology