BPL-1820 One+ Li-Ion 18 Volt 2.4Ah Battery
The BPL-1820G 18 volt 2.4Ah Lithium-Ion battery has twice the performance of standard 18 volt NiCd batteries with a longer run time and fade free power.
It weighs 20% less than standard 18 volt NiCd batteries and has a battery level indicator.
One hour recharge time when used with Super Charger and suits all the Ryobi One+ cordless tools.