Maxpoly 5S 4000mAh 35C - 70C

I bought two of the first batch of these packs for my Extreme Flight 58" extra, so far had about 20 flights per pack and I'm very impressed. Truly unlimited power right until the timer says it's time to land! The wattmeter says I'm pulling 90A on the ground, yet the packs are coming out of the plane barely warm to the touch after an all-out 3D flight. I'm charging the packs at just over 2c (180w charger) and they're ready to go again after about 25 mins, basically continuous flying until my leisure battery goes flat!

The service from Andrew and Liz is second to none! Thanks to both of you ;)