At 2010 ,Gens ace have 2 types RC batteries approved by ROAR ,5000mah 7.4V 40C hard case Lipo Battery and 4000mah 7.4V 25C hard case Lipo battery.
But many customer ask for more and more ROAR approved pack ,we sent 5 types Gens ace RC batteries to ROAR at the end of 2010.
5000mah 7.4V 50C hard case Lipo Battery
5300mah 7.4V 30C hard case Lipo Battery
4000mah 7.4V 30C hard case Lipo Battery
5000mah 14.8V 40C hard case Lipo Battery
4800mah 7.4V 25C Saddle Pack
Those 5 types RC batteries have been approved by ROAR on 1st Feb 2011.
The detail information you could easy found on roarracing.org/?page_id=259
We hope to grow with all of our customers ,we need your suggestions.
