My new 2017 Hobie i11s and my current i9s

Getting my new i11s next week and together with my current i9s.
I need a valve adapter for my Coleman rechargable electric pump and this pump comes Without a hose. Also the original adapter directly attached to the pump but the original valve adapter won't hold onto the valve of the i11s and i9s and I have to hold my Coleman electric pump to the Hobie inflatable until all inflated. I want our fellow members give me the link or advise me where can i buy the valve adapter(also better buy together with the hose can fit my Coleman rechargable electric pump). If you have a Coleman electric pump then you will know what I am talking about. If I can buy this adapter then save me lots of time to pump two Hobies for my little girl and myself.

Thanks I'm advance for your help!
Austin

"New Short" Halkey Roberts adapter is what you need for the i11s, at least on my 2016 model.

Thanks so much for your reply. Can u tell me the size I should buy and do you have the link where can I get it?
Also can u tell me how you inflate your i11s using the adapter u mentioned?

Thanks again!
Austin

I have the Sevylor 12V high pressure pump: https://www.amazon.com/Sevylor-Volt-Wat ... B00VWA6O2U

and I believe I purchased the HR adapter from NRS: http://www.nrs.com/product/1470.1/new-s ... ll-adapter

The hose that comes with the Sevylor is flimsy, I take care never to fold it and so far it has lasted a season. Will probably look for a sturdier hose connection for this year. Definitely beats hand pumping the i11s, and esp if you have more than 1 to fill!