Makita BL1840

18 Volt 4ah Lithium-Ion Battery The Makita BL1840 battery is lightweight and shock-absorbing. The Li-ion range delivers 430% more working capacity during it's lifetime compared to Ni-Cad and is 40% Lighter than Ni-MH. The Li-ion has minimal depletion of power during use or in storage over it's lifetime.

• Foam cell technology

• Slide on battery - firm holding with multi contacts and shock absorbing pack, will not puncture and remains cool even in heavy use

• Unbeatable 36 minute charge time

• Same weight as 3.0Ah battery

• Works with your current Li-ion Chargers

• Longer run time and battery life

• All new 4.0Ah models are compatible with 18V 3.0Ah Li-ion batteries

• Product InformationBattery Ah 4.0 AhBattery Type Li-ionVoltage 18 v