SC-ADP-MT20BSL adapter can make listed lithium batteries use on Bosch 18V lithium cordless power tools, and have the benefits of extended run-time batteries on your existing 18V tools. Maximum initail battery Voltage(measured without a workload) is 20V, Normal Voltage is 18V. Notice: 18V Lithium replacement batteries is the most popular in the market, Such as: BL1860B/BL1860/BL1850B/BL1840/BL1830B/BL1830/BL1820/BL1815, etc. 1x MT20BSL(Only adapter, No Battery)
