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Turnigy 4000mAh Spektrum DX8 Intelligent Transmitter Pack.

Turnigy 4000mAh Spektrum DX8 Intelligent Transmitter Pack.

Replace the standard 2000mAh Spektrum DX8 NiMh battery pack with Lipoly capacity and spend less time charging and more time in the air!

Lithium polymer batteries last much longer than NiMH packs as they have a far better energy density. The Turnigy DX8 Intelligent Transmitter Pack also features a built in voltage protection circuit, this circuit will automatically cutoff once the pack drops to 2.85v per cell ensuring the battery will not be damaged if you accidentally leave your transmitter switched on. The voltage protection circuit will also restrict charging to 4.2v per cell ensuring the pack can never be over charged.

Peace of mind charging, extended run times and Lipoly convenience like never before, Upgrade your DX8 transmitter with Intelligent Lipoly technology today!

Capacity: 4000mAh
Voltage: 2S / 2 Cell / 7.4v
Discharge: 2C Constant
Weight: 133g (including balance & discharge plug)
Dimensions: 71x50x19mm
Discharge Plug: Spektrum DX8
Replaces: SPMB4000LPTX


Capacity(mAh) 4000
Config (s) 2
Discharge (c) 2
Weight (g) 133
Max Charge Rate (C) 1
Length-A(mm) 71
Height-B(mm) 50
Width-C(mm) 19
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Customer Data

Weight: 180g
International Warehouse
Price  HKD139.29

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 Customer rated
Total of 216 discussions.
Gustav  6 points - 12/11/2014
Is this true 4000mAh 2C? I'm thinking about using 21 of these batteries in my hex to get as much flying time as possible. I will use about 3 kg of batteries with a 6S setup. Amperage needed for flight = 150A and max 300A 21X133=2793g 7 parallel and 3 in series 7x2 =14C 4000X7 = 28AH 28X14 = 392 battery output: 392A continuous if the data is correct. What do you think guys, is this the way to go for longest flight time?
 Gustav 6 points
Just realised that the c-rate doesn't change, that means that this will not work...
Ronald  8 points - 12/8/2014
Can this battery be used to replace Spektrum 7S transmitter battery ( SPMB2000NMTX - 2000 mah 4.8V NiMH ) ?. If so .. what needs to be done in 7S settings ?
 Dominik 1 points
 Rune-Andre 81 points
Yes you can use this.
Farooq  2 points - 12/6/2014
Does anyone have ide if I can charge (Turnigy 4000mAh) with Prophet Sport Plus 50W AC/DC Charger Ni-MH / Li-Po
 Widowmaker 54 points
This is a Li-Po battery and like you said your charger does charge Li-Po's, so should be no problem.
 Chris 43 points
Rod Ferreira  4 points - 12/3/2014
Just a head's up: This won't fit the Hitec Aurora9 receiver
Spinorks  10 points - 11/30/2014
 Spinorks 10 points
Customer Reviews
Overall Rating
1 thumbs up!
Nice one Hobby King, you did it again. Ok, it cost me 24.00 bucks after shiping, still alot less then spektrum. I cant wait for you guys to come out with more stuff like spektrum.

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I had to take the foam out of the back of the battery compartment to make it fit. Charging for first time now.

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awesome battery.Just charged it at 1.5 amps and took an hour on my turnigy 8150 charger.battery came off at 8.2 volts.when you turn your radio on go to system settings and switch the battery power from nimh to lipo and the radio will adjust the low voltage alarm.HK hit it out of the park with this one,50 dollar savings over spektums battery.

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Battery arrived, it fits perfectly in its place. it was charged 7.62V. Confirmed on radio the Lipo, added the extra rubber corner support. Will post after i will charge the batt while in radio.

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Super produit, et beaucoup, beaucoup moins cher que spektrum qui abuse un peu sur le prix d'un simple lipo 2s. Plus besoin de recharger tous les 4 jours. En passant la radio en mode lipo, la charge se coupe toute seule. Parfait ! Great product, and much, much cheaper than Spektrum abusing a little on the price of a single 2s lipo. No need to recharge every four days. By the way radio lipo mode, charging turns off by itself. Perfect!

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