2-Pack Rechargeable 9 Volt Lithium-ion Batteries, 1300mAh Long Lasting Power, USB-C Recharge with 2 in 1 Charging Cable for Smoke Alarms,Multimeters,Microphones,Walkie-Talkie,Toys

[USB Charging Design]- Rechargeable 9 Volt Lithium-ion Battery Built-in USB-C charging port, which can be quickly charged with the provided 2-in-1 USB C cable without the need for an additional battery charger. The build-in LED lights allow you to check the charging status.

• [1300mAh Long Lasting Power]- 9V rechargeable battery has a capacity of up to 1300mAh and can be recharged more than 1200 times. Grade A+ cells ensure longer battery life, no memory effect, provide more power for your device.
• [Safe and High Performance]- Every 9V Lithium battery is tested by professional tester under strict quality control standards,over temperature protection,over charging protection,over load protection,short circuit protection and safeguard protection, which can protect the battery well.
• [Wider Application]- 9 volt batteries provide steady voltage until the whole cell is depleted. support stable power and longer working time for high frequently used devices, such as smoke/fire alarms, wireless microphone, digital cameras, walkie-talkies, toys, game controllers, GPS, clocks, home security devices, medical devices etc.