⚡【9V Block Battery】9 Volt 3700mWh (1000mAh) block battery lithium rechargeable with 2-in-1 USB-C charging cable, 1000 cycles, can charge 2 block lithium batteries simultaneously
⚡ 【Intelligent Protection】Uses built-in chip protection device to ensure safety against overvoltage, overload, overheating and overcharging
⚡ 【Safety Certificate】The battery has passed the safety test and has a safety certificate
⚡【Wide Range of Applications】Wide range of applications: The batteries are suitable for smoke detectors, metal detectors, lighting devices, wireless microphones
⚡【Packing List】You will receive 2 * 9V 3700mWh (1000mAh) batteries and 1 * 2-in-1 USB-C fast charging cable (charging plug not included)
⚡【Please Note】If you have any questions about the product, please contact our Tosiicop team by clicking on your order. We will respond within 24 hours and provide you with a satisfactory solution