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More than just a fancy name. TURNIGY nano-tech lithium polymer batteries are built with an LiCo nano-technology substrate complex greatly improving power transfer making the oxidation/reduction reaction more efficient, this helps electrons pass more freely from anode to cathode with less internal impedance. In short; less voltage sag and a higher discharge rate than a similar density lithium polymer (non nano-tech) battery. For those that love graphs, it means a straighter, longer curve. For pilots it spells stronger throttle punches and unreal straight-up performance. Excellent news for 3D pilots!
Unfortunately with other big brands; numbers, ratings and graphs can be fudged. Rest assured, TURNIGY nano-techs are the real deal, delivering unparalleled performance!
* The nano-core technology in lithium ion batteries is the application of nanometer conductive additives. 1) The nanometer conductive additives form ultrastrong electron-conducting networks in the electrodes which can increase electronic conductivity. 2) These additives create a superstrong ability for imbibition in the carrier liquid to supply more ion channels. This improves the ability of ion transmission and ion diffusion. Through improving electronic conductivity and ion transmission, the impedance is reduced and the polarization of high rate discharge decreases greatly. Advantages over traditional Lipo batteries; -Power density reaches 7.5 kw/kg. -Less Voltage sag during high rate discharge, giving more power under load. -Internal impedance can reach as low as 1.2mΩ compared to that of 3mΩ of a standard Lipoly. -Greater thermal control, pack usually doesnt exceed 60degC -Thickness swelling during heavy load doesnt exceed 5%, compared to 15% of a normal Lipoly during heavy load. -Higher capacity during heavy discharge. More than 90% at 100% C rate. -Fast charge capable, up to 15C on some batteries. -Longer Cycle Life, almost double that of standard lipoly technology.
Can someone please explain batteries to me. I have an edf F-18 and it recommends 2200 4s 25c but I am going to ad a gyro, retracts and lighting system and I dont understand the big number and the c number?
Thanks
You shouldn't have any problems with it. I have 6 of them and have run them hard in a 3D plane for a few months and am very happy with the preformance. Very good power and I haven't had any problems. I highly reccomend them!
i got 2 and they are both a bit puffed and i havent even tested them in my funjet. very bad batteries and i know alot of pepole at my club that had the same problem
This is a very good battery. It is strongly recommended to all. You will not regret it.
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Overall Rating
Hiroshi
12 likes
Value
Quality
1 thumbs up!
Turnigy nanotech 2650mah 4S given me more flying time and more power on my MXS.The size was perfect fix also. This is a very good battery. It is strongly recommended to all.
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Overall Rating
Komandante
105 likes
Value
UNRATED
Quality
UNRATED
1 thumbs up!
Battery was in excellent packaging. Initially, the charge in the cells differed at 0.01 volts. Discharge-charge test showed very good results. Balance was not necessary.
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Overall Rating
Burdo
239 likes
Value
UNRATED
Quality
UNRATED
1 thumbs up!
I've bought 2 of these batteries and they run great! Using them on an EDF model running at 31 amps - 418 watts. I'm getting about 4 minutes flight time at full throttle. The battery is hardly warm after landing and so far I haven't got the usual puffy cells. Very impressed will be buying more of the Nano tech lipo's. When comparing these to other lipo's on the market, you just can't beat the price and the realibility.
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Overall Rating
Customer
38 likes
Value
Quality
Like it?
Bought this battery and the higher rated 35-70C 4s 2650 to compare. Using a 600W plane and normal flight as the test bed. I found the 25-50C battery held voltage much batter than the higher rated one. 10 minute flight: 25-50C 4S 2650 battery:cell voltage dropped to 3.8v 35-70C 4S 2650 battery:cell voltage dropped to 3.3v Max current was 58 amps. The same type of flights was done three times on each after full charge. Both batteries are exactly the same age and only ballance charged at 1C. I got the same result all three times. Although my tests do not have any scientific basis, I will save a little money by getting the lower rated battery next time. I am dissapointed the higher rated battery didn't hold it's charge better. Hope this helps someone.
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