A laptop charger (adapter) converts AC power to DC to charge the battery and run the laptop. Issues include frayed wires, broken connectors, overheating, or...
A laptop charger (adapter) converts AC power to DC to charge the battery and run the laptop. Issues include frayed wires, broken connectors, overheating, or no power output. Using a low-quality or incompatible charger can damage the battery or motherboard.
Q: Is it safe to repair a damaged charger?
A: Replace instead (unless minor wire fix by a professional).