2-IN-1 USB-C Charging Cable The charger is equipped with a type C interface, which is compatible with most smartphones, tablets, laptops, and power banks. It has a fast charging mode, which can fully charge the batteries in about 2 hours.
Wide application The 9 Volt batteries are suitable for various applications, such as smoke detectors, medical devices, clocks, remote controls, toys, and more. They are small and lightweight, making them easy to carry and use.
High-quality materials The rechargeable 9v batteries are made of high-quality lithium-ion cells, which have a long service life and can be recharged up to 1000 times. The charger is made of fire-resistant materials, which can provide a safe charging environment.
BUILT-IN LED IndicatorThese usb rechargeable 9v batteries can be fully charged again with over-charging protection.Besides,the built-in LED indicator allows you to monitor the charging status just at a glance.Red light stays on while charging and greent light stays on after fully charged.No need to keep eyes on it.
Capacity [email protected], 411mAh@9V.