Turnigy Nano-Tech-A-SPEC 2200mAh 3S 65 ~ 130C Lipo-Pack

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Customer Rated

Jul 10, 2014

Bought 5 of these about 18 months ago for use on my Blade 450x. Retired them after 66, 63, 65, 65 and 64 cycles. Always have been careful to balance change and place them at storage voltage if not flying for a couple of days. In my opinion I've given them good care and thought they should have lasted longer.

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Customer Rated

Apr 17, 2014

I bought this one as soon as they were released ; I used it on a 64 mm 10 blade Hobbyking MAd-Thrust EDF with a peak draw of 60 Amp at full throttle . Good enough it performed well with being a bit warm to touch at flight finish ; I use a Qanum telemetry system so I do not overdischarge the battery to less than 3.7 V in flight and Charge them to > 50pcnt at end of flight so they do not stay discharged at home for a long period. I used this battery for 7 flights ; last week , I came to fly with the battery and it got empty quite quickly ; Put it on the 8S fatboy charging station to find the capacity dropped to 1000 mAh with Internal resistance at 4.5 mOhm per cell. Not puffed or any sign of a problem ; just lost capacity ; last used one month ago and stored at 50pcnt capacity charged. I have no idea what hapenned to have this dramatic loss of capacity . I wonder if other users got a similar experience ? I am now testing the Gold Type G2 , let's hope it will stand up .

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Customer Rated

Feb 23, 2014

This is by far the best 3s battery out there!! I ran this battery on my Team Associated 12R5.1 onroad car and now I have the fastest 1/12 scale mini car in world as of right now with a speed world record of 122.52 mph. Awesome Battery!! Thanks Hobby King!!!

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Certified Buyer Rated

Feb 15, 2014

Batterie veramente costruite bene .



Ottimi materiali , e prestazioni eccellenti.



Peso ridotto per la potenza di scarica !

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Customer Rated

Dec 20, 2013

I have used this 2200 mAh 3S and the 4S packs. One out of two of the 3S packs I bought had a bad cell after about 10 minutes of 10-15 amp running. This has happened on about 1 out of 2 or 3 packs for both the Nano-Tech and the A-Spec packs. Usually they run about 20 minutes and then one cell dies. I usually take longer than 30 days to find this problem, so the warranty has been useless.

This has not been a problem with the Rhino 40C packs. Is there some problem with ohm-matching to get good cells? What good is the high C rating if you get failure rates of 25pcnt to 50pcnt? I'm going to promptly bench test ALL packs now to weed out the sick ones before the warranty expires.

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Customer Rated

Nov 19, 2013

First one I got was a dud, cell 2 never would charge above 4 volts. I sent it back to hobbyking, and luckily, they are good about returns on bad batteries. The second one works great. I have noticed a huge difference in my quadcopter's performance and the battery barely gets warm and there is no puffing whatsoever.

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Customer Rated

Oct 11, 2013

These A-Spec Lipos are just perfect.
There is nothing else to say about.
I use 'em in most of my Models especially the Sport and 3D Balsa Planes
from Wingspan 110cm up to 160c.
In the Bigger ones i use them in Series for 6S Power Systems.
Great little Akku.

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Certified Buyer Rated

Sep 29, 2013

Aun no las prob, pero espero q den el mismo resultado al menos que la nanotech

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Certified Buyer Rated

Sep 05, 2013

a very good product for low Price. thumbs up!

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Certified Buyer Rated

Aug 09, 2013

bon produit trs performant