2 x 9V 550mAh Battery

Trustfire Rechargeable 9V 550mAh Lithium-ion battery with micro USB charge Port

Application: Forehead gun, Toy, Remote control, Multimeter, Walkie talkie, Electric Guitar, Microphone, Metal Detector, Smoke Alarm…

Features

• Replace dry battery perfectly.Energy-saving and durable, up to 1000 recharge cycles;
• Equipped with Micro USB charge port, which is convenient and efficient;
• Intelligent power chip inside to make sure the charge up to 99% with constant voltage;
• Charge it anytime anywhere, no need to afraid that whether the battery run out;
• Short-circuit protection inside and it is unwarming for a long time charging.

Package Included

2 x Rechargeable 9V 550mAh Lithium-ion battery