Rechargeable 9V Batteries and Charger Set for Smoke Alarms - 10 Pack

About this item

• SAVE MONEY & THE ENVIRONMENT - Tenergy lithium ion 9v batteries are rechargeable for hundreds of cycles, eliminating the need to frequently buy 9v one-time-use batteries. The package comes with a 9 volt charger and 10pcs rechargeable 9v batteries with high capacity which provides a longer run time in your electronic devices and replaces your single use alkaline 9v batteries.
• QUICK STATUS INDICATORS - Instantly know the charging status of your 9 volt batteries with the easy-to-read LED lights for each independent channel. Use any Li-ion 9v cells battery with charging complete status at any time without having to wait for all the others. Buy with confidence, both the 9v charger and battery includes a 12-month warranty.NOTE: Recommended to store batteries in a cool, dry, well-ventilated area, and keep batteries far from high temperature or fire.
• **REGULAR 9V BATTERIES** - The Tenergy 9V lithium-ion rechargeable batteries come in a bulk pack of 10, each with a capacity of 600mAh. These batteries serve as a perfect substitution for any typical 9V batteries. They can be used as replacements for single-use alkaline batteries in various devices, including smoke detectors, fire alarms, microphones, cameras, TENS units, medical devices, guitar pedals, electronic toys, walkie-talkies, and more. The dimensions of a standard 9V rectangular battery are 48mm x 26mm x 16mm (H x L x W).
• VOLUME 9V CHARGING - Designed with 10 independent charging channels to recharge multiple 9 volt Li-ion batteries at the same time. End the need for many chargers and multiple plugs to recharge all of your Li-ion rechargeable 9v batteries. Waiting to use your 9V batteries is now a thing of the past.
• ADVANCED PROTECTIONS - Tenergy 9v Li-ion battery charger for square batteries have built-in Microprocessor Control Unit (MCU) which accurately and continuously monitors charging status and protects against short-circuits. The 9v charger has an 8 hour safety timer preventing over-charging. Extend your 9v household batteries life span with the various protections that also help your 9v Li-ion batteries stay in good shape.