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Turnigy nano-tech 4000mah 2S 25~50C Lipo Pack

Turnigy nano-tech 4000mah 2S 25~50C Lipo Pack

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Turnigy nano-tech 4000mah 2S 25~50C Lipo Pack w/XT-60

3 Reviews

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SKU:

9210000208-0

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SKU:

N4000.2S.25

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Product Description

More than just a fancy name. TURNIGY nano-tech Lipoly batteries were designed from the ground up with serious peformance in mind. Utilising an advanced LiCo nano-technology substrate that allows electrons to pass more freely from anode to cathode with less internal impedance. In short; less voltage sag and a higher discharge rates than a similar density lithium polymer (non nano-tech) batteries.

For those who love graphs, it means higher voltage under load, straighter discharge curves and excellent performance. 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!

Spec.
Capacity: 4000mAh
Voltage: 2S1P / 2 Cell / 7.4V
Discharge: 25C Constant / 50C Burst
Weight: 233g (including wire, plug & case)
Dimensions: 172x49x14mm
Balance Plug: JST-XH
Discharge Plug: 4mm bullet-connector

Advantages over traditional Lipoly 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 1.2mO compared to that of 3mO of a standard Lipoly.
• Greater thermal control, pack usually doesn’t exceed 60degC
• Swelling during heavy load doesn’t exceed 5%, compared to 15% of a normal Lipoly.
• 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.

The nano-core technology in lithium ion batteries is the application of nanometer conductive additives. The nanometer conductive additives form ultra-strong electron-conducting networks in the electrodes which can increase electronic conductivity.

These additives create the 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.

Product Specifications

Capacity (mAh) 4000.00
Discharge(c) 25.00
Max Charge Rate(C) 5.00
Length-A(mm) 172.00
Height-B(mm) 49.00
Width-C(mm) 14.00

Dimension Diagram Guide

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redsoper | Verified Buyer

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Quality
Value

Customer Rated

Jan 14, 2014

Great battery, Great price! Fast shipping. had it for over a year and still going strong! using it a redcat racing Tornado EPX/PRO 1/10 scale, get about 15min of drive time

Siddman | Verified Buyer

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Value

Certified Buyer Rated

Jun 08, 2013

used for my surge crusher! excelent performance

Allan | Verified Buyer

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Value

Customer Rated

May 25, 2013

Really disappointed with these packs. I bought 2no. and after 2 flights each, both lost a cell. I have never experienced this with any other lipos (and I have used a lot). I have tried to charge them with 4 different chargers and checked them using a battery doctor and all show only 1 cell is detectable on each pack. Coincidence? I think more likely a manufacturing defect. My opinion based upon my experience is avoid these.

ronron | Verified Buyer

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Value

Customer Rated

May 08, 2013

batterie de bonne qualit, je l'utilise en 4s2p sur mon spit 3kg rapport qualit prix imbattable

| Verified Buyer

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Value

Certified Buyer Rated

Mar 13, 2013

cells get to out of wack i do not recommend hobbyking to anyone if you send something back you never here from them

KARNAS | Verified Buyer

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Value

Certified Buyer Rated

Dec 07, 2011

I recommend, very high efficiency,

gianhulk | Verified Buyer

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Certified Buyer Rated

Apr 12, 2011

Le nanotech io le uso con amperaggi superiori a i 55A. La cosa bella poterle caricare a 5c, quindi con caricatori potenti velocissima la carica.

Per devo dire che le 25c a mio parere non dovrebbero essere usate su assorbimenti di 50a continui per tempi lunghi...perch scaldano e dilatano un pochino. Io uso le 6s 4000mah su MB339 e con motore al massimo a 55a per 4 minuti un p calda, e Ho 15 voli su queste batterie.

front272 | Verified Buyer

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Value

Certified Buyer Rated

Mar 23, 2011

Bought at a sample of such praise is being said until I've tried

| Verified Buyer

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Value

Certified Buyer Rated

Feb 24, 2011

ottima batteria molto potente ad un buon prezzo 10+++++++++++++

Customer | Verified Buyer

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Value

Customer Rated

Jan 08, 2011

Bateria excelente, estou usando no meu KYOSHO INFERNO VE, desempenho formidvel!

Excellent batterie, I'm usgin in my Kyosho Inferno VE, excellent performance!

Lucas Munhoz - Sorocaba - Brazil

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