4 Slots LCD Display AA/AAA Battery USB Charger Independent …, Geylang

4 Slots LCD Display AA/AAA Battery USB Charger Independent Slot AA AAA Rechargeable Battery Charger USB Input for NI-MH /NI-CD AA AAA 1.2V Rechargeable Battery
Feature:
1. Wide Compatibility: This 4-slot AA/AAA battery usb charger is compatible with all NI-MH/NI-CD AA AAA 1.2V high-capacity rechargeable batteries, offering a cost-effective and reusable solution. It provides an error message and power cutoff if non-rechargeable alkaline or carbon batteries are installed (adapter and batteries not included).
2. Independent 4-Slot Charger: With 4 independent charging channels, this AA AAA battery charger allows flexible charging for 1 to 4 batteries simultaneously. It offers four charging modes (independent slot charging/single charging/dual charging/mixed charging). The LCD display accurately shows the charging status and progress of each slot, making charging more convenient and effortless. The 4-slot battery charger is an ideal companion for both office and home use.
3. Intelligent and Safe Charging: The battery charger features an intelligent three-stage charging method - constant voltage, constant current, and trickle charging - ensuring thorough battery saturation. The load is controlled by an IC, providing constant voltage and constant current charging, and intelligent power-off. The charger automatically stops charging when the batteries are fully charged, preventing overcharging and prolonging battery life. The built-in smart chip effectively safeguards against overcharging, overcurrent, over-voltage, overheating, and short circuits, protecting the batteries during charging.
4. Convenient USB Port: The LCD battery charger adopts a standard USB input interface, compatible with 5V/2A power sources such as power banks, computers, phone chargers, car chargers, and USB wall chargers. The charger is compact, lightweight, and easy to carry around. It is suitable for various settings such as homes and offices, occupying minimal space.
5. Environmentally Friendly: By utilizing rechargeable batteries, this AA AAA rechargeable battery charger reduces waste and promotes eco-friendly practices. It allows users to save money, as they can reuse the batteries multiple times, reducing the need for disposable batteries. This eco-conscious choice benefits both the environment and your wallet.