I have a Dji Phantom 3 Standard and wonder for some longer flight time I was looking at this kit from fpvcustoms.com DJI PHANTOM 3 SMART BATTERY MOD AND KIT-$ 269.US
A BRAND NEW DJI SMART BATTEY MODDED TO ACCEPT ADDITIONAL EXTERNAL BATTERYS FOR ADDITIONAL 6-8 MINUTES OF CONTINUOUS FLIGHT TIME WITH A PAIR OF NANO-TECH 1800MA HIGH DISCHARGE BATTERY'S AND A BATTERY BRACKET...INSTALL IN MINUTES WITH A T-8 TORK DRIVER. Does not include a 4S Battery Charger.Has anyone used this kit before.Also is there any better ones out there...
A BRAND NEW DJI SMART BATTEY MODDED TO ACCEPT ADDITIONAL EXTERNAL BATTERYS FOR ADDITIONAL 6-8 MINUTES OF CONTINUOUS FLIGHT TIME WITH A PAIR OF NANO-TECH 1800MA HIGH DISCHARGE BATTERY'S AND A BATTERY BRACKET...INSTALL IN MINUTES WITH A T-8 TORK DRIVER. Does not include a 4S Battery Charger.Has anyone used this kit before.Also is there any better ones out there...