Location: UNITED STATES
HobbyKing RC Model HomePage RC Radio Control Help and Support RC Hobby Forum Contact our RC Hobby Support Staff About HobbyKing
RC Model Planes RC Model Cars RC Model Helicopters RC MultiRotor and Quadcopters RC Boats RC Electronics
AIRPLANES AIRPLANE ACCESSORIES POWER SYSTEMS RADIO SYSTEMS
TELEMETRY & FPV
 
 
 
 
 
CARS CAR ACCESSORIES POWER SYSTEMS RADIOS
 
 
BOATS BOAT ACCESSORIES POWER SYSTEMS RADIOS
HELICOPTERS HELI ACCESSORIES POWER SYSTEMS RADIOS
 
 
 
MULTIROTORS ACCESSORIES POWER SYSTEMS RADIOS
ELECTRONICS ELEC. ACCESSORIES
EMAIL  PASS 
TOTAL $0.00 QTY 0
Planes & Parts
Helicopters & Parts
Multi-Rotors & Parts
Cars & Parts
Boats & Parts
Bikes & Parts
Scale R/C Tanks
FPV & Telemetry
Batteries & Accessories
Chargers & Accessories
Electric Motors
Speed Controllers
Robotics & DIY
Servos & Parts
Radios & Receivers
Gas/Glow Engines & parts
UBEC & Regulator
Power Systems
Hardware & accessories.
Tools
Clothing, Gift & Acc.
Sale/Liquidation

Language
Currency
USA warehouse now open.
Our USA warehouse is now open! Low cost shipping and an ever growing variety make ordering from the US warehouse even better value!
  Item found in the following categories;
> Batteries & Accessories > Li-Poly (All brands)
> Batteries & Accessories > 45C Discharge
> Batteries & Accessories > Turnigy nano-tech

  RATED:

Turnigy nano-tech 4000mah 4S 45~90C Lipo Pack

Turnigy nano-tech 4000mah 4S 45~90C Lipo Pack


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!

Spec.
Capacity: 4000mAh
Voltage: 4S1P / 4 Cell / 14.8V
Discharge: 45C Constant / 90C Burst
Weight: 485g (including wire, plug & case)
Dimensions: 168x49x29mm
Balance Plug: JST-XH
Discharge Plug: 4mm bullet-connector

Suited to the following models: Hirobo Lepton EX, HIROBO SDX-EP(4S x 2)

* 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.

 


PRODUCT ID: N4000.4S.45

This product available from a warehouse near you!

Capacity(mAh) 4000
Config(s) 4
Discharge(c) 45
Weight(g) 485
Max Charge Rate (C) 10
Length-A(mm) 168
Height-B(mm) 49
Width-C(mm) 29
Update/Add my own data
Customer Data
545g Back warehouse: 0 10+ $59.99
Email Buddy Issue Price War
Related Products
Customer Also Bought
Further discounts available for registered & logged-in customers.
 Customer rated
519
crowns
  
 
Total of 5 discussions.
David  1 points - 3/18/2013
 
Do i can put this pack on m y misse excite rc boats, or running two of these parallel
Marc  1 points - 2/8/2013
 
So I'm excited. Super goods .... and a turbo fast shipment to Germany. I'm really surprised. The quality is awesome and very very good. I will buy more often
bigroger  6 points - 8/6/2012
 
Can someone tell me the accurate weight of these packs. We have seen that the dimensions are somewhat out according to spec, can it really weigh 485g compared to the 35C version that only 430g?
 wingnut48 1 points
I just ordered one 2 days a go. Will let you know when it gets here.
carl65  5 points - 6/5/2012
 
Can someone tell me why this pack is considerable more expensive from international warehouse than US warehouse - $59.99 and $48.06 respectively?
 old motohead 71 points
its because of shipping..if you do the math your still way ahead.i thought this forum was to talk about products.
shoggun  49 points - 6/25/2010
 
could somebody confirm the measure of this lipo? 29mm width seems pretty small?
THX!
 murdnunoc 64 points
I'd also like verification of the dimensions of this pack. The description says 168x49x29mm, which is great. But the 3S pack in these cells says 164x62x23mm. Seems like the length and width should be identical with 3S and 4S of the same cells. Are these dimensions accurate? I'd hate to plan a flying wing around a 29mm thick pack and then find out the pack is 35mm thick.
 Cypher 19 points
I got two. Dimension 158x49x29
 Adam 91 points
So how do they work? Only interested if you're pulling serious amperage.
 murdnunoc 64 points
Great, thanks for measuring and posting, Cypher!
 shoggun 49 points
Thank You Cypher!!
 Greg 4 points
My 3s 4000 is only 22mm thick by 48mm wide,1 cell is just under 5mm so I would say that 29mm for a 4s is very close,if not quoted a bit bigger.
 Derek 1 points
Anyone tried running two of these parallel in a Savage Flux? Will they fit?
 gazzazh 2 points
158x49x29
Customer Reviews
Overall Rating
ebourlet
12 likes
ValueUNRATED
QualityUNRATED
3 thumbs up!
I bought this after buying the Turnigy 4000mAh 4S 40C Lipo Pack, those packs have nice 8AWG wire and 5mm connectors, and I have been very happy using them in my racing hydroplane. I was very disappointed that a pack like the Nano 45C has down sized 10AWG wire and connectors too small for the current.


4 comments. Reply..

Overall Rating
JACKBOY
14 likes
ValueUNRATED
QualityUNRATED
Like it?
www.link


No comments. Reply..

Overall Rating
thierry123
314 likes
ValueUNRATED
QualityUNRATED
Like it?
Trs trs bien super comme accu je les utilise dans ma maxi swift avec un fun 600 kontronik.
Parfais rien a dire.


No comments. Reply..

Overall Rating
besthobbie
13 likes
ValueUNRATED
QualityUNRATED
Like it?
Love these batteries. I use them in my twister jet and i have been really pounding the batteries with low fly bys. I using a little screamer motor in the jet and it has great power all the way down to last drop. I charge the batteries at 8amps and there has been no problems yet. Really recommend. thanks


No comments. Reply..

Create an account
Overall Rating
pavcon
438 likes
ValueUNRATED
QualityUNRATED
Like it?
:) :) i can only smile for this pack.. Raw power in my 137amp draw power system of my f-22.. Its the only pack which after so much strain come down cool


No comments. Reply..

.....click here to see all reviews
 
Aff. Link

Copyright 2012 Hextronik Limited.
The HobbyKing.com®, OrangeRx, Turnigy, Durafly, nano-tech and other brand logos and names are trademarks of hexTronik Limited.
All rights reserved