Makita BL1040B (197402-0) 10.8 Volt 4.0 Ah Lithium Ion Battery The Makita BL1040B 10.8 Volt 4.0 Ah Lithium Ion Battery is a slide battery from Makita. They feature a higher capacity than cluster type batteries as well as individual cell monitoring & a battery protection circuit. The new multi-contact slide design ensures that stable contact is always made even under extreme levels of vibration. It is also very easy to keep an eye on the battery fuel gauge thanks to the 4 stage LED system.
Features: Higher capacity than cluster type battery Individual cell monitoring Battery protection circuit Low temperature performance down to -20°C Battery fuel gauge (4-stage LEDs) Multi-contact slide type terminal ensures stable contact even under extreme vibration