✅【USB Charging Design-Powerful Lithium 9V Batteries】9 volt battery has a built-in USB charging port, which can be quickly charged with the provided 2-in-1 micro USB cable without the need for an additional battery charger. A built-in LED indicator light allows you to check the charging status. ✅【2000+ Cycles High Performance】 SHENMZ The 9V rechargeable battery has a capacity of up to 1300mAh and can be recharged more than 2000+ Cycles. Easy to operate, no memory effect, provide more power for your device. ✅【Safe and Environmentally Friendly】 9V lithium-ion rechargeable battery has five-fold protection, intelligent control of the entire charging process, built-in anti-overcharge, over-voltage, over-current and over-discharge protection, which can protect the battery well. ✅【Wide Application】 9V lithium battery is suitable for smoke detector alarms, fire alarms, thermometers, garage door openers, toys, GPS, metal detectors, walkie-talkies, digital cameras, game controllers, toys, clocks and medical devices. ✅【SHENMZ Premium Service】30 Day Full Refund Guarantee and 18 Months Warranty. If you have any questions, please feel free to Contact us, we will solve it as soon as possible.

Please check your in stallations model carefully before purchasing to ensure that the replacement battery is compatible with your installations.

FEATURES:

Created from Top grade A cell and materials that each provide a capacity of 1300mAh and high-speed, efficient charging, longer battery life and more than 2000 charge cycles over the course of its lifetime.

These Replacement Li-ion Battery tested under strict quality control standards. CE/FCC/RoHS certified.

PRODUCT SPECIFICATIONS:

Battery Capacity: 1300mAh

Voltage Output: 9V

Battery Type : Lithium Battery

IMPORTANT NOTES:

Please notice that use up all the power of battery for the first time before charging, and then take a full charge, thus the battery can be reached the optimum effect of using.

Please remember that its full performance and longevity is only achieved after 3 to 5 complete charge and discharge cycles.

COMPATIBLE MODELS:

For Smoke Detector,Alarms,Microphone,Metal Detector Multimeters Multimeters, walkie-Talkie,Toys,Keyboard

PACKAGE INCLUDES:

4 x 1300mAh High Quality Battery for Smoke Detector,Alarms,Microphone,Metal Detector Multimeters Multimeters, walkie-Talkie,Toys,Keyboard

1 x 2 in 1 USB C Fast Charging Cable

12 Month Warranty

CUSTOMER SERVICE:

12 months Warranty! Our products have a very long warranty. If our product has any quality problems, we will send you a replacement or refund you. Please contact us when you have any questions, whether pre-sales or after-sales.