Part of the 12V interchangeable multi-tool battery system 1/4″ hex. quick release collet Variable speed and electronic brake, with forward/reverse LED worklight and battery charge indicator Compact and lightweight design, with belt clip 12V Li-ion batteries and charger available separately The Draper 12V interchangeable battery system allows you to combine one battery with any of the tools within the 12V series. It is also fully compatible with the Draper Storm Force 10.8V series Draper 24 months parts and labour warranty, Weight: 1.83424601984 pounds, Manufacturer: Draper