Original Amazon 9W, 1.8A power adaptor compatible with most USB-enabled devices (requires USB cable, not included with charger) Fully charges your Kindle Paperwhite in 4 hours or less, Kindle in 3 hours or less and Fire tablet in less than 5 hours Designed for use with the USB to micro-USB cable included with most Amazon devices and replacements sold in the Amazon Devices store Input: 100-240V, 0.3A, 50/60Hz - Output : 5.2V, 1.8A
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