Reliable-Battery-Charging-Solution

2 года назад

The video follows a repair technician as they troubleshoot a battery charger that won't charge. They examine the charger's wiring and components, eventually identifying a faulty connection. The technician then demonstrates how to fix the connection using soldering techniques, explaining the role of diodes and heat sinks in the process.

3 года назад

This video demonstrates a simple fix for a Dewalt lithium-ion battery that won't charge. The presenter explains that completely depleted lithium-ion batteries sometimes need to be "reset" to start charging. They show how to use a fully charged battery to transfer a small amount of power to the depleted battery, which should allow the charger to recognize and charge it.