Expert Features

• Next-Generation Eco Power – Meet GP Recyko, the rechargeable battery system that helps you save up to 4000 single-use batteries, offering an eco-friendly, cost-effective alternative for everyday use.
• Fast 3-Hour Charging – The B441 USB Charger powers up your AA or AAA batteries in as little as 3 hours, keeping you always ready for cameras, remotes, toys, and wireless accessories.
• Dependable 2100mAh Performance – Each included AA rechargeable battery delivers consistent, long-lasting power with tested runtimes equal to or better than traditional disposable batteries.
• Smart Auto Cut-Off Safety – Advanced auto cut-off function stops charging once batteries are full, protecting them from overcharging and ensuring longer life cycles.
• LED Status Indicators – Intelligent dual LED lights provide clear charging feedback: flashing for in-progress, steady green for full, and rapid flashing for non-rechargeable or faulty batteries.
• Compact & Travel-Friendly Design – Lightweight and portable, the charger’s slim 85mm design makes it perfect for travel, office, or home use.
• USB Power Input Convenience – Powered by any USB port or adapter (5V / 1A), allowing you to recharge batteries directly from your laptop, power bank, or wall adapter—anywhere, anytime.
• Dual-Channel Charging – Supports 4 slots across 2 channels, enabling you to charge 2 or 4 batteries simultaneously with balanced power delivery.
• Sustainable Energy Choice – Designed to reduce waste and environmental impact while offering consistent performance for years, GP Recyko combines innovation with responsibility.
• Universal Application – Ideal for all household devices—flashlights, cameras, controllers, remote toys, and more—making it your everyday reliable energy companion.

Expert Specs