4 Pcs 9V Rechargeable Batteries 1300mAh, USB C Rechargeable Lithium Ion Battery with 4 in 1 Charging Cable, Long Lasting 9 Volt Battery for Smoke Detector, Guitar Pedal, Microphone

Why it's a great deal

• 【High Capacity & Long Lasting 9V Battery】 This 9 volt rechargeable battery boasts a 1300mAh high capacity, providing extended power and a longer runtime than many standard rechargeable 9V batteries. It is a reliable, long-lasting 9v battery for smoke alarms and other essential devices

• 【Fast & Convenient USB-C Rechargeable Battery】 Advanced 9V Lithium-ion Battery with Integrated USB-C Charging—Easily recharge this 9V lithium ion battery with our 4 in 1 USB-C cable via any standard USB-C cable. It represents a significant upgrade from traditional 9V batteries, providing a cable-free, sustainable, and user-friendly power source for a wide range of devices

• 【Widely Compatible Drop-in Replacement】 As a standard size 9V battery, it's a direct replacement for disposable 9v batteries. This 9v battery pack is compatible with smoke and carbon monoxide detectors, guitar pedals, microphones, multi-meters, toys, and more

• 【Stable & Safe with Protection Circuit】 Designed for safety, this lithium ion 9v battery includes built-in protection against overcharge, over-discharge, and short circuits. It delivers stable voltage, making it a dependable 9v battery for smoke detectors and digital devices

• 【Eco-Friendly & Cost-Effective 4-Pack】 This rechargeable batteries pack includes 4 units. Each 9v rechargeable lithium battery can be recharged hundreds of times, saving you money and reducing waste compared to single-use alkaline 9 volt batteries