Home Tools DeWalt 18Volt to 20Volt Max LithiumIon Battery Adapter Kit (2-Pack) $99 Tools DeWalt 18Volt to 20Volt Max LithiumIon Battery Adapter Kit (2-Pack) $99 By ARCOM - 24 November 2017 209 0 SHARE Facebook Twitter Go to the deal page: DeWalt 18Volt to 20Volt Max LithiumIon Battery Adapter Kit (2-Pack) $99