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Battery charging

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1 Battery charging on 7/12/2010, 8:35 pm

Troy

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Admin
Ok, I paid attention this time when I charged my 6s, they are Zippy 2650 20c batteries.
After 4 minutes of active hovering the cells were at 3.75 each, they took 1575 mah back into them and were semi warm. Idle up at 95%.
I am working on getting a laser thermometer to check temps on the motor, battery and esc.

It would appear that there is a lot of flight time left, but things were pretty warm...
Thoughts?
I do also have 2 Turnigy 3300 30c 6s enroute from Hobby king.

http://whitewaterrc.roomforum.com

2 Re: Battery charging on 7/12/2010, 9:49 pm

dcs155

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Hey Troy, I think that if they are warm that is ok, some of my lipos are really hot after a flight. you certainly have a decent amount of charge left in them if you only get 1500 mah back in them and are not running them down to far. I'm not a lipo expert and have wrecked my share of lipos tho Shocked Shocked

BTW the boots are great!!! let me know were you will be later tommorrow and I can meet ya and get ya some cash. Thanks!!

3 Re: Battery charging on 7/12/2010, 10:02 pm

Troy

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Sweet!
I will be in Jefferson most of the day tomorrow, if not the whole day, just look for me at the intersection of e. Racine and Dewey, I'll be in the manhole.

http://whitewaterrc.roomforum.com

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