Hart 20v Battery Pinout Diagram Better

For diagnostic or balanced charging purposes, some users have identified internal contact points labeled C1, C2, C3, and C4

The Hart 20V battery is a rechargeable lithium-ion battery designed for use in power tools, such as drill/drivers, saws, and sanders. It features a nominal voltage of 20 volts and a capacity of 4Ah or 5Ah, depending on the specific model. The battery is equipped with a built-in protection circuit that prevents overcharge, over-discharge, and overheating. hart 20v battery pinout diagram better

Hart 20V Lithium-Ion Battery Pinout Diagram & Connector Guide For diagnostic or balanced charging purposes, some users