Converting an electric screwdriver to 220

Options for making power supplies for an 18-volt electric screwdriver Mobile electric screwdriver on the battery is widely used in construction. One of the significant disadvantages of the model is the wear and tear of the battery, when worn out you have to buy a new electric screwdriver or look for a battery. An unconventional solution is offered by radio […]

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Converting a 12v electric screwdriver to lithium 18650 batteries

Components needed for conversion Beforehand, it is necessary to pick up components that will help transform the electric screwdriver. The composition is determined by the specifics of the process, namely by soldering, using special cassettes or spot welding. cassettes are not recommended due to their vulnerability to current. The rest of the list includes: Li-ion18650 batteries; Protective circuit board or […]

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