8-Pack Rechargeable 9V Batteries High Capacity 1300mAh 9 Volt Lithium-ion Long Lasting Power USB-C Recharge with 2 in 1 Charging Cable for Smoke AlarmsMultimetersToysMicrophonesWalkie-Talkie

Product Title:

9V 1300mAh Li-ion USB Rechargeable Batteries – High-Capacity, Fast-Charging & Long-Life Power Cells (4-Pack)

Product Overview:

Power your devices safely and efficiently with these 9V 1300mAh Li-ion Rechargeable Batteries, designed to deliver long-lasting performance and superior protection. Engineered with advanced lithium technology and intelligent charging control, these batteries ensure consistent voltage output, fast recharging, and dependable energy for high-demand electronics. Perfect for home, professional, and industrial applications, they are an eco-friendly alternative to disposable 9V batteries — saving money while reducing environmental waste.

Key Features:

Each 9V rechargeable battery features five layers of built-in protection against overcharge, overvoltage, overcurrent, and over-discharge, ensuring safe and stable operation throughout the charging cycle. With a high capacity of 1300mAh and a cycle life exceeding 1200+ charges, these batteries are ideal for power-hungry devices like microphones, multimeters, electric guitars, remote controls, smoke detectors, walkie-talkies, and metal detectors. The fast-charging Li-ion design offers quick recovery with no memory effect, allowing convenient recharging at any time. Sized precisely at 25mm × 45mm × 17mm, they fit all standard 9V battery compartments. Precharged to 15–30% for transport safety, simply recharge before use for optimal performance. Enjoy reliable power, extended life, and sustainable convenience with these premium 9V lithium batteries.