Different capacity mah can use parallel plug together to play ?

[Shun Tung]

Dear all master ,

I have a question don't understand and very confuse . I have 7.4 v
4400 mah 65 c lipo . I hope make more time to run . So , my friend
told me use parallel plug connect another same volt and C rate together
to play . You may get more time to play . My question is if I use 7.4 v
1800 mah 65 c parallel plug connect to another 4400 mah 7.4 v 65 c
Lipo . That's mean will be change to 6200 mah 7.4 v 65 c lipo ??
Is it correct or wrong ? Or it must be use the same capacity mah lipo
to make it ! Would you please any master give me advise and recommend to me !!!! I really hope the correct answer to make my decision . Thank you so much ervery one !!

[NativePaul]

In theory, yes you can do that. In practice, I don't know anyone who has actually run with unequal cells in parallel.

[oscarel]

Works perfectly. I run 5000 with 2250 for total of 7250mah.

[Shun Tung]

Hi oscarel ,

You mean's I can parallel difference capacity mah together to run . Just only need same volt and C rate is ok ?
Please advise ! Thanks !,

[oscarel]

20131026_185026.jpg

Correct, here's a pic of what I have used. Larger lipos in back series for 10s, smaller in front also series for 10s. Both these parelleled to add together mah.

[Shun Tung]

Very great job and thank you your advise ! I will be following you and make this parallel lipo job .
I really thank you so much your information .