Acer r13 Charging Bank w/tip

awqwerty

I recently bought the R7-372TLE (and wrote a review on here on it). I'm wondering about any powerbank tips out there for this series. I'm pretty sure the Thunderbolt 3 port on this model doesn't support charging. Has anyone had any luck finding the tips for this for use with any multivoltage power banks? 

http://www.able-buy.com/45w-acer-aspire-r13-r7371t-adapter-charger-power-cable-p-36434.html?gclid=CjwKEAiAiZK1BRD509nPsYiUk2YSJAAMoAwCGqW3hH7RDLgAA0JAHgezxu6oeii6_wondA982kmyoxoCtYLw_wcB

That shows the charger tip at 3mm X 1mm 

I wouldn't mind something like this bank but I'm not too sure about the tips (although they're just about the right size and listed for asus and samsung at 3mm X 1.1mm)

http://amzn.com/B01825JX5W

Anyway, anyone with any experience using portable charger tips for this line? 

padgett

Tips used to be available from Radio Shack. If the same one a W3 uses it is a yellow tip.