You can charge it. Bluetooth keyboard is the use of high-quality lithium batteries, can be repeatedly charged to use, environmental protection and cost saving, the service life of more than 5 years.
When the keyboard battery is low, the power indicator will start flashing, which means it is time to charge.
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Step 1: Connect the USB-B end of the original USB to the keyboard.
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Step 2: Connect the USB-A end to the power adapter or USB port of the computer
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Step 3: The \"charge\" red indicator light will light up when charging, and the \"charge\" red indicator light will automatically turn off when the power is full.