Makita BL1850 18V LXT 5.0Ah Li-Ion Battery Twin Pack

  
The Li-ion range delivers 430% more working capacity during its 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 its lifetime. Slide on battery - firm holding with multi contacts. Shock absorbing pack that will not puncture.

Remains cool even in heavy use. Same weight as 3.0Ah battery. Battery Ah: 5.0 Ah.