I have a pogo cable that I bought on Amazon, but it's unavailable now (link in case you want to check for the brand elsewhere: https://www.amazon.com/dp/B00B2166BS/ref=cm_sw_r_other_apa_alEFxbD4VMW0R). It was $25 when I bought it and it charges a bit faster than the USB.
This is the one I use: