With improved battery technology, no memory effect and minimal self-discharge, the V20 lithium ion battery pack is ready to go to work whenever you are and wherever the job takes you - and it will last longer too
Simulateous charging allows for two packs to charge at once
Charges 18V STANLEY® FATMAX® V20 2 x 4.0Ah packs in 30 minutes
Comes with USB port to charge phones/ tablets etc
Part of the new 18V STANLEY® FATMAX® V20 Cordless System - power all your V20 tools with a common new & improved 18V lithium ion battery to let you power through work with ease