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Feb 03, 2008, 05:32 AM
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7.4v 15c Mystery battery's two mysteries.....


I have two mystery 7.4v 15c batteries, "2S YT703048HHH" and "2S TO3466P4H3R". I tested one battery whose model # is "2S YT703048HHH".

There are two mysteries.
1. I read that "2S YT703048HHH" is a better battery.
http://www.heliguy.com/Forum/mystery...ad-t17729.html. Please add your opinion about this issue.

2. The battery whose model # is "2S YT703048HHH" is 15C. However, I found batteries which have the same model # but is 12C.
Could anybody confirm which is right ? 12C or 15C?

I tested "2S YT703048HHH" which seems to be reliable and is stronger than the 5 other batteries which I used so far. and I am personally satisfied with it.
I tested the battery with my storm launcher and walkera 5#4.

After I tested "2S TO3466P4H3R", I will post my brief opinion about it.

I hope to listen to your opinion about this mystery battery...

En.
Last edited by encycom; Feb 03, 2008 at 05:38 AM.
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Feb 03, 2008, 01:54 PM
Registered User
Thread OP

About 2S TO3466P4H3R....


I tested mystery battery whose model number is "2S TO3466P4H3R".
It seems like a 3C battery..... It does not provide 15C power to my storm launcher. The battery is cut off at a full throttle. The SL flys for several seconds at half-throttle and the battery is cut off again...

When you buy mystery battery, please check the battery's model number....
Mar 07, 2010, 11:51 AM
Registered User
I know this topic is a little old but I have a question, please.
I'm thinking about buying a Mystery battery and I want to buy the good one.
I found a Mystery battery with the following model number: MY703048HHH.
It's neither mentioned above.
Would you know if it's a good one or not?
Thanks.
Mar 07, 2010, 12:02 PM
Registered User
I have 2 of the Mystery 2S900 that I bought from Deal Extreme last year: http://www.dealextreme.com/details.dx/sku.10783

I use them for my foamy Nutball. They seems to run out of 'oomph' at around the 5 minute mark. At that point they don't have enough power to hover the Nutball. My 2S800mAh Esky lipos and 2S850mAh Outrage lipos will have plenty of power up to 10-12 minutes. I never get them below 3.7v a cell and they're never warm after a flight. I'm not sure what's going on with the Mystery lipos but I probably won't buy them again.
Mar 07, 2010, 12:08 PM
Registered User
so, Mystery doesn't seem to be an option.
Turnigy seems to be a good and reliable brand, right?
have you heard anything about?
thanks.


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