The Bosch 18V 4.0Ah Li-ion CoolPack battery has unique CoolPack technology that uses a passive cell cooling system. Passive cell cooling allows for better performance and a greatly improved run time, so you only need to stop when the job is done. The interchangeable battery is compatible with any 18V Bosch Li-ion power tool, allowing for added flexibility while you work. These Bosch 18V 4.0Ah batteries are also easy to pack and carry thanks to their lightweight and compact design.
|Battery Power||4.0 Ah|
|Battery Type||Li-Ion Coolpack|
|Carry Case/Bag Included||No|
|Manufacturer Guarantee||1 Year Guarantee|
|Pieces in Pack/Case||1|
|Power Voltage Supply||18 V|