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Turnigy nano-tech 850mah 4S 25~50C Lipo Pack

Turnigy nano-tech 850mah 4S 25~5...

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$10.55


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Weight:
136g
SKU:
N850.4S.25

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Overview

More than just a fancy name. TURNIGY nano-tech Lipoly batteries were designed from the ground up with serious performance 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 that 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: 850mAh
Voltage: 4S1P / 4 Cell / 14.8V
Discharge: 25C Constant / 50C Burst
Weight: 94g (including wire, plug & case)
Dimensions: 56x30x31mm
Balance Plug: JST-XH
Discharge Plug: XT-60

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.

Specs

Additional Information

  • Kv(rpm/v):
    No
  • Speed (Sec/60deg):
    No
  • Blade Count
    N/A
  • Max Currents (A)
    No
  • Torque(kg)(min. 0.01kg):
    No
  • Diameter X(Inch):
    No
  • A(mm)
    No
  • Power (W)
    No
  • B(mm):
    No
  • Length B (mm):
    No
  • Can Length D(mm)
    No
  • C(mm)
    No
  • D(mm):
    No
  • Max Voltage(V):
    No
  • E(mm)
    No
  • Shaft A(mm)
    No
  • F(mm):
    No
  • Diameter C(mm):
    No
  • Total Length E(mm)
    No
  • SKU
    N850.4S.25
  • Brand:
    N/A
  • Weight(g):
    136.00
  • Length
    56.00
  • Width
    30.00
  • Height:
    30.00
  • Capacity (mAh):
    850.00
  • Discharge(c)
    25.00
  • Length-A(mm)
    56.00
  • Height-B(mm):
    31.00
  • Width-C(mm):
    30.00
  • Unit Weight (g)
    94
  • Max Charge Rate(C)
    5.00
  • Watt Hour:
    12.00
  • Discharge Plug:
    N/A
Discussion
Reviews

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Perfect companion to the Funfighter motor. I get over 5 minutes of spirited flying with this pack.
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Very good when adapted for a vibrator the runtime was much longer and seemed to be more powwrfull. Excellent
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Makes my p40 funfighter even faster great performance
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Great battery. Although doesn't fit in most of my planes it works well on the ones that i can fit it in. Seems to be very reliable and really powerful. Definitely worth it!!
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Power in a pack.. great for small plane
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Run this on my 50mm F22 and it screams....the nano-techs are great batteries and for the price....makes them awesome!
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Nanotech series are just great, a real workhorse.
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nice little lipo.

i made two 2S lipos out of it for my mini glider epo 800mm.

fits very well.
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Battery arrived with 75pcnt on the cells and in good condition. As with all Turnigy batteries dont forget to register your warranty with hobbyking. The warranty number is on the bottom and in your account settings go to warranty and type in the code. I feel alot better about this purchase because of the warranty.



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no problem with this lipo pack, fit well in rarebear micro fighter
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