1 hour charging time and consistent 9V are game changing. Stop buying single-use batteries and get a modern solution. Designed for performance convenience and reliability, these 9V batteries will help you reduce waste and save money and time.

*Most smoke detector and carbon dioxide detector manufacturers recommend not using rechargeable or rechargeable lithium batteries in their products. Always double check your smoke detector and carbon monoxide detector instruction manuals and manufacturer's recommendations before making the right battery selection. When in doubt, do not use rechargeable or rechargeable lithium batteries in your detectors.

Includes 2 Paleblue 9V Batteries and 1 Charging Cable

All packaging is curb recyclable. Storage cases are included for all batteries.

Features:

Fast Charging Lithium Battery-1000+ Charge Cycles

Convenient USB Charge Port-Use the included cable to charge two batteries at once.

Built-In LED Charging Indicator-Paleblue Batteries let you know when they are fully charged.

On-Board Smart Technology Provides Safe Charging-No more batteries ruining expensive electronic devices!

Specifications:

Chemistry: Lithium Ion

Power: 4500 mWh

Voltage: 9V

Capacity: 500 mAh

Charging Cable: 1 USB-A to 2 USB-C

Individual Battery Weight: 28g