Batteries and speed are related

Ok so I have 3 different batteries sets now.
after 3 identical timed 2 minute runs, all within 30 minutes of each other on same wind and water conditions.

Using Leo 2200kv motor, hobby wing 180A esc, M445 prop
Here are the findings:
.................................................. ................................................ MPH....Temp....Replaced mah
2 Turnigy nano-tech 4500mah 4S 45~90C Lipo Pack............................ 48.3......123.........4650
2 Turnigy nano-tech 5000mah 4S 65~130C Lipo Pack...........................53.8........98..... ....4480
2 Turnigy(blue) 5000mAh 4S 40C Lipo Pack........................................ 47.5......118.........4583

Nice where did u get batteries

hobby king us warehouse

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Originally Posted by Strick

Nice where did u get batteries

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How do those batteries all fit? Have you run any 2X2S packs?

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Originally Posted by MORIDE

How do those batteries all fit? Have you run any 2X2S packs?

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They all fit fine
the 65c are tight but slide in and out with out removing anything
2s packs dont give me the amp draw or run time I need with the 2000kv and 2200kv motors
The did ok on the stock set up but i would do nothing less than 30c even with stock if you want them
to last at all

Nice info. thanks for sharing

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Originally Posted by Strick

Nice where did u get batteries

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http://www.hobbyking.com/hobbyking/s...arehouse_.html

Here is a clips of a mystic pnp I sat up for a friend this summer. in this clip Stock motor, prather 220 prop and a HK 180 esc.
First 45-90c and then from 1,30 min 65-130c. Boring clip but one can hear the increase in rpm with the higher C ratin packs.

http://www.youtube.com/watch?v=N55GD...ure=plpp_video

More clips, but here we have the leo 2150 kv installed.

http://www.youtube.com/watch?v=-w-e5QNmJCM&list=UURNlga8sE0qJBcPb_5FFovQ&index=16&fe ature=plpp_video

http://www.youtube.com/watch?v=s0ZEaQ6ocZo&list=UURNlga8sE0qJBcPb_5FFovQ& index=12&feature=plpp_video


I happy with my nano's.

How in the heck do u fit 4s packs in there?? I just looked and don't see how I could fit them in there with stock trays? Did u take ur trays out and put the batteries in the bottom of boat? If I put 2 2s packs on top of each other are they equal size of 4s??

Nahh, 2x 2s stacked and a 4s pack can differ in size. I had som zippy 4000mAh 4S1P 45C once, and they were a tight fit without modding the tray's. I use 4400 and 5000 2s pack's

Attachment 93344Attachment 93343Turnigy nano-tech 5000mah 4S 65~130C Lipo Pack use these they fit and run fantastic best best set I have

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Originally Posted by Megabiker98

How in the heck do u fit 4s packs in there?? I just looked and don't see how I could fit them in there with stock trays? Did u take ur trays out and put the batteries in the bottom of boat? If I put 2 2s packs on top of each other are they equal size of 4s??

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no 2 2s packs are bigger usually and never get the uuump that a single 4s has