Mechanic Pro20 Fast Charge Battery Activation Card

Mechanic Pro20 Fast Charge Battery Activation Card. SKU GN-10167. Colour: Green; Grade: New. Professional card for activating and reactivating slightly sulfated Li-ion batteries, especially used in smartphones, tablets, and other small electronic devices. Operates with 5V DC input via USB-C, with 9V adapter support for fast charge. Delivers charging current up to 2A in normal mode and up to 4A in Pro mode. Includes integrated protection against overcharge, overheating, reverse polarity, and short circuit, plus 3 LED indicators for status, charging, and Pro mode. Technical specifications: Type: lithium-ion battery reactivation interface card Input: 5V DC via USB-C, 9V adapter supported for fast charge Charging current: up to 2A normal / up to 4A Pro Protection: overcharge, overheating, reverse polarity, short circuit Indicators: 3 LEDs Connectivity: screw terminal for battery wires, USB-C port Dimensions: 60 x 40 x 10 mm Weight: 20 g Operating temperature: 0°C to +45°C Material: FR4 PCB with green solder mask Suitable for GSM repair and micro-electronics work where preliminary testing, stimulation, and recovery of 3.7V batteries is needed before replacement.