Bosch BAT818, 36V Litheon(tm) SlimPack battery has up to a 5 times longer cycle life than competitive Lithium-ion batteries
30-Minute Charge Time (charged to 80% capacity in 15 minutes)
Easy to read battery gauge and temperature sensor
For use with all Bosch 36V tools
Use only with Litheon 36V Charger -- BC830
