has anyone here tried this mod for their SteadyGrip? How to: Simple Lipo upgrade for the Steadygrip, tripple run time basically use a Zippy flightmax 1000mah 3s 25 battery instead of AA batteries. can i use the Yuneec 3s charger to charge up the Zippy? please help. update ===== after reading the whole thread at that forum, seems the best solution is to use the oem yuneec battery pack along with the steady grip. someone used the lipo with an adapter to power the grip instead of using 8AA batteries.