High Capacity & High Performance:
9V rechargeable battery real has a capacity up to 650mAh,

High Quality:
The 9V rechargeable battery is uses high quality grade A+ battery and manufactured and tested under strict quality control standards. Build-in microchip to prevent over-charging, over-discharging, short-circuit and over-heating. Multiple-protection for safer operation for both user and devices.

Make Charge Faster and Easier:
The battery is equipped with a high conversion efficiency 2-in-1 micro USB cable charge. Achieving full charge takes 1.5 hours, It can be connected using most USB source like PC, car charger or power bank, wall charger, phone charger, convenient to charge the battery anywhere and anytime.

Universal Compatibility:
Widely used in household devices, such as smoke/fire alarms, wireless microphones, wireless video game controllers, digital cameras, calculators, Electronic toys , metal detectors, remote controller detectors, electric 9v guitars, professional audios, Ideal replacement for the everyday 9V battery.

Advantage Safety Protections:
The 9V Li-ion battery features four protections (over-charging, short-circuit, high-temperature, and surge protection) with a high-quality, fire-resistant construction. Batteries will reach top performance after 3-5 fully charged and discharged cycles.

Specification:
9v lithium battery * 2/4 packs
Nominal voltage: 9V
Nominal capacity: 650mA
Charging voltage: 5V
Charging time: 1.5h
Battery life: 1200 times
Charging indicator light: charging red light, full blue light
Battery temperature: - 20 ° C~60 ° C
Product size: 1.89 * 1.02 * 0.63

Scope of application:
It can be used in alarm, remote control toy, wireless doorbell, wireless headset, multimeter and other products

Package includes:
2/4* 9V lithium battery
2/4 * One charge and two charge cable