Battery Charger

The SMARTGUID Battery Charger is a 4-slot charging system designed specifically for 3.7V lithium-ion batteries, ensuring reliable power for your SMARTGUID smart stick and other battery-powered devices. It allows you to charge up to four batteries simultaneously, making it an efficient and convenient charging solution.

Key Features:

✅ Compatible with 3.7V Li-ion Batteries – Ideal for SMARTGUID and other electronics using 18650, 14500, 16340, or similar batteries.
✅ Four Independent Charging Slots – Each slot charges individually, allowing you to charge different batteries at the same time.
✅ LED Charging Indicators – Displays the charging progress and notifies when the battery is fully charged.
✅ Overcharge & Short Circuit Protection – Ensures safe charging, prevents overheating, and extends battery life.
✅ USB or DC Power Input – Offers flexible charging options, making it portable and convenient for daily use.

This SMARTGUID Battery Charger is designed for efficiency, safety, and ease of use, ensuring your device is always powered and ready to assist.