Makita BL1840X2 18v 4.0ah LXT Li-ion Makstar Battery Twin Pack

Makita BL1840X2 18v 4.0ah LXT Li-ion Makstar Battery Twin Pack
Makita BL1840:

     Slide on the battery - hold firmly with multiple contacts and shock-absorbing pack, will not pass and stay cool even in heavy use
     36 minutes of charging time
     The same weight as 3.0Ah battery
     Works with your current Li-ion chargers
     Long running time and battery life
     All new 4.0Ah models are compatible with 18V 3.0Ah Li-ion batteries

Makita BL1840:

     Bar code: 5055945202656
     Battery Ah: 4.0 Ah
     Battery Type: Li-ion
     Voltage: 18 v