Power tool is a device actuated by an additional power supply, rather than simply being driven by the sheer manpower of our hands. Most power tools have electric shocks.
Power tools are widely used in the industry, construction, garden.etc. For example the housework. Such as cooking, cleaning, and around the house for purposes of driving, drilling, cutting, shaping, sanding, grinding, routing, polishing, painting, heating and more. The lawn mower, the leaf blower, the electric fastening tools, the power wrench, etc. There are many famous power tools brands. BOSCH, DeWalt, Makita, Milwaukee and so on.
Most of the electric power tools are driven by the rechargeable battery packs
, lithium poly battery
, lead acid battery
, LiFepo4 battery
and Ni-MH battery
For the lithium ion battery, 12V and 20V batteries are common used. For the 3s 12V lithium battery, in fact the battery voltage is 11.1V, charger voltage is 12.6V. 20V lithium ion , 22.2V battery voltage exactly, the charger is 25.2V.
Xinsu Global battery chargers
own the over current protection, over voltage protection, short circuit protection and back-flow protection. UL, FCC, CE, GS, SAA, PSE, CCC, KC, PSB global market safety standard certificated, good EMC performance helps client get the whole machine certificate.