They work by delivering stored electrical energy to the tool, allowing engines such as those in grass trimmers, hedge trimmers and leaf blowers to run without mains power.
They are used in battery-powered garden tools for mobile, flexible and cordless work in gardens and outdoor areas.
Also within Hardware:Finishing Materials
Building Hardware
Fences & Barriers
Energy & Electricity
Plumbing
Pumps
Ventilation
Tools
Locks & Keys