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PS: mi servono per fare 3D...[/QUOTE]
HobbyKing Online R/C Hobby Store : Turnigy nano-tech 2200mah 3S 45~90C Lipo Pack
REVIEW:I recommend these packs VERY highly. I use these in my HK 450, and after 7 min of hard 3d at 37+ Amp peaks they are only about 10 deg. warmer than ambient. also i charge at 10 Amps without any problems - they are worth it for the fast charge time alone.(could safely charge at 22 Amps if i had a bigger charger!)
P.S. se vuoi 3D batterie meno pesanti(2200)e con tanta potenza 45C per non fare tanto stress a batteria.