Rechargeable 9V Battery,3600mWh High Performance 9V Li-ion Battery(2Counts)

Rechargeable 9V Battery,3600mWh High Performance 9V Li-ion Battery(2Counts) Description

Rechargeable 9V Battery,3600mWh High Performance 9V Li-ion Battery(2Counts) **Wide Compatibility**: Our 9V Battery is designed for versatility, making it perfect for a range of devices including wireless microphones, LED lighting, electronic toys, multimeters, electronic guitars, medical equipment, GPS, walkie-talkies, home security systems, metal detectors, infrared thermometers, and more **Quick Charge Technology**: Experience the convenience of our 9V rechargeable battery featuring advanced quick charging technology. With a DC 5V/2A USB input, each 9V Li-ion battery fully charges in just 1.5 hours, saving you time while ensuring high performance for your essential devices **Long-lasting Performance**: Our 3600mWh 9V battery boasts exceptional durability and can withstand over 1000 deep charge/discharge cycles. Enjoy reliable and long-lasting power for your devices, backed by intelligent protection technology to enhance safety and efficiency **Quality and Safety Assurance**: Each 9V rechargeable battery is manufactured under strict quality control standards, featuring improved low self-discharge and built-in high-quality IC chips. This ensures protection against overcharging, short-circuits, overheating, and overvoltage, guaranteeing the safety of both you and your equipment **Multiple Charging Options**: The 9V Li-ion Batteries have no memory effect, allowing flexible charging options. Use the included USB cable to charge via car chargers, USB wall plugs, PCs, laptops, or mobile power supplies-perfect for on-the-go use without needing extra chargers