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700 Class Electric Helicopters 700 Class Electric Helicopters manufactured by Align, Tarot, SYMA, Airhog, Chaos, HK and similar.


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Old 10-22-2013, 04:03 PM   #1 (permalink)
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Default Should I get a 700 , quick ?? can i use my 550 lipo's

Hi guys

I have a quick question .. I'm thinking of getting a 700 , I was just wondering would I be able to use my 5000mAh lipo's from my 550 … and if so is there a diagram for connecting them up ..

thanks guys . .
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Old 10-22-2013, 05:35 PM   #2 (permalink)
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Default Should I get a 700 , quick ?? can i use my 550 lipo's

Yep. That should work


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Old 10-22-2013, 05:59 PM   #3 (permalink)
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I bought a 2nd hand 550 because my goblin 700 lipos will work in it
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Old 10-23-2013, 04:01 AM   #4 (permalink)
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I share the packs between my 550e and 700dfc
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Old 10-23-2013, 01:04 PM   #5 (permalink)
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Default Should I get a 700 , quick ?? can i use my 550 lipo's

They will work perfectly together. No worries


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Old 10-23-2013, 03:02 PM   #6 (permalink)
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Quote:
Originally Posted by newbheliusr View Post
Yep. That should work


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so left lipo live to live , ground to live on lipo Right , right ground to ground …


thats what it looks like to me is that correct … I couldn't see where the live on the right lipo was going to …

thanks guys..
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Old 10-23-2013, 05:12 PM   #7 (permalink)
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Default Should I get a 700 , quick ?? can i use my 550 lipo's

Ok. Here goes.

Right lipo. Ground/negative from esc to ground/negative on connector.


Left lipo. Positive wire from esc to positive on connector.

Now with a spare piece of equal gauge wire run fom positive right to ground/negative left.


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Old 10-23-2013, 05:24 PM   #8 (permalink)
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I use a bullet on the black wire and the receptacle on the red wire. I do it opposite on the ESC. This way, you can never mix them up, and moreover it is really easy to put the batteries in series without an extra wire
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Old 10-23-2013, 06:44 PM   #9 (permalink)
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Default Should I get a 700 , quick ?? can i use my 550 lipo's

They sell the series Y connector on eBay for deans or what I recommend EC5.


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Old 10-23-2013, 06:47 PM   #10 (permalink)
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Default Should I get a 700 , quick ?? can i use my 550 lipo's

Quote:
Originally Posted by Excalibur3 View Post
They sell the series Y connector on eBay for deans or what I recommend EC5.


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NanoCPX, TREX500DFC,
TREX700DFC HV, DX8
Easier to make one.


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Old 10-24-2013, 06:52 AM   #11 (permalink)
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Default Should I get a 700 , quick ?? can i use my 550 lipo's

If you have the means to solder. There is so little soldering I get mine professionally done for $20. I bring all my lipos , esc and motor all at the end of a build. and for the price and piece of mind that its done perfect its worth that little bit of money. (For me anyways)


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Old 10-24-2013, 07:56 AM   #12 (permalink)
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i see no one has answered the question of should i get one so i will

yes there
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Old 10-24-2013, 10:31 AM   #13 (permalink)
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thanks guys .. I would prob make a connector ..

Ok I think I will talk to the wife about getting gone


got to fix my 450 first … maybe for christmas ..
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