How to Charge a Converted Lithium Ion Screwdriver Battery

Due to the rapid development of portable devices of modern household appliances, Ni-Cd and Ni-NiMh rechargeable batteries are widely used nowadays, the service life of which greatly depends on the correct operation. In this regard, there is a need for a device that has the ability to measure the main technical characteristics of the batteries in use, such as capacity […]

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