Makita BL1840, 4.0Ah, 18 Volt, Li-Ion Battery

Product Code: MAK-BL1840

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.
Features: 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.

Technical Specifications:-


Battery Ah - 4.0 Ah

Battery Type - Li-ion

Voltage - 18 v

Battery ID - BL1840

Pack Quantity - 1