Creating 12s Battery Packs for 600/700 size RC Heli's

A quick "how-to" creating 12s battery packs for 600/700 size RC helicopters. If you're still like me and using EC5/IC5 connectors with "Y" ESC splitters, then this is how I create my battery parks for the birds. Enjoy!

[@rickhayes]

Thanks for showing this Brian. I knew "how" to do it but it makes it a LOT easier when you actually see it done. 😊

[@rcflightz2058]

Great creative alternative to a fixed 12S pack!

[@andymarcelin9578]

i put some high density foam between the batteries in case of a crash...gives you the best chance of protecting the batteries from each others after impact.

[@FASTFREDDIE-R.C.]

Thanks for putting this video together 🚁😎

[@Karelb747]

Thank you for making this video. It helped me a lot.

[@jrman8300]

Great job!

[@SpektrumRCvideos]

That’s Smart! ;)

[@westhobbiesrc8051]

Very nice! Where do you get the big heat shrink?

[@SquiggyWigginz]

Brian, I need help. Been flying 500 size since 2008 and just got a 700 goblin raw. I'm completely lost how charge, what to solder where, what goes into what, etc. Got 4 maniax 12s 44.4 volt 5000 packs.

[@Nuno_Tomas]

Great video man. Can I ask where I can get this shrink tube from?

[@bbyrdsong]

It's out of stock now but this is what I bought: www.helidirect.com/products/black-heat-shrink-350mm

[@Nuno_Tomas]

@@bbyrdsong Thank you o much...

[@1tobicat]

Thanks for taking the time to make this video. May I ask what size is the shrink tubing?

[@bbyrdsong]

it's for 4500-550 mAh packs and its 350mm long.

[@ryanliberty2384]

What is the flat width of the heat shrink?

[@randallwatts9840]

Where did you get your tray and shrink wrap? Thanks

[@bbyrdsong]

It came with the Raw kit but you can buy it separately from GoblinHelicopter.com

[@demaciu88]

I hope nobody actually followed this, this is a terrible way to build a 12S.

[@Lance57H]

Why?

[@konekilr462]

Looks pretty good to me.. do you have a better way? If so, how about sharing..

[@ninebreaker1840]

How he built it is spot on the way to do it. demaciu, you are an idiot.