4AA Rechargeable Batteries Charger (USB-C)

• Powers 1.5V Li-ion AA/AAA rechargeable batteries, offering a sustainable alternative to disposable batteries. • Features 4 independent charging slots, allowing simultaneous charging of 1 to 4 batteries. • Utilizes USB-C input for fast charging (5V/3A) from power banks, laptops, or wall adapters. • Clear LED indicators show charging status: green for full, red for fault detection. • Built-in multi-protection system safeguards against overcharging, short circuits, and overheating. • Ideal for high-drain devices like digital cameras, game controllers, wireless mice, and LED flashlights.