RayHom 4 Pack 9V Rechargeable NIMH Batteries

About this product

• [Complete Rechargeable 9 Volt battery Combo] - This eco-friendly set includes 4 RayHom 9V 280mAh NIMH batteries and a compact magnetic USB-C charging dock. The fully enclosed design shields batteries from dust, moisture, and dirt, offering a cost-saving and waste-reducing power solution for your high-demand devices.
• [Reliable & Long-Lasting Power] - Equipped with premium cells, RayHom 9V batteries deliver steady voltage and extended runtime, making them ideal for smoke detectors, musical instruments, toys, and other essential electronics.
• [Zero Memory Effect & Excellent Storage] - Enjoy worry-free charging at any battery level without performance loss. With low self-discharge, these batteries retain up to 80% capacity even after 3 years of storage—perfect for emergency backups and occasional use.
• [Intelligent Magnetic Charging Dock] - The charger features independent smart detection, rejecting non-rechargeable or damaged batteries (flashing red LED) and providing over-temperature protection (flashing green LED). Each slot operates independently, allowing charging of Li-ion without pairing restrictions.
• [USB-C Portable & LED Status Display] - Powered via USB-C, the charger works with wall adapters, car ports, or power banks for versatile use anywhere. Clear LED indicators show charging status (red for charging, green for fully charged)—making it a compact, reliable companion for home, travel, or on-the-go charging.
• [Excellent after-sales service]-RayHom has high-quality and perfect after-sales service, if you have any problems with the product you received, please contact us immediately, we will try our best to help you solve it.

From the Amazon listing, fetched 17 September 2026. Amazon’s words, not ours.