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Turnigy Rapid 5500mAh 3S2P 140C Hardcase Lipo Battery Pack w/XT90 Connector (ROAR Approved)

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Turnigy Rapid 5500mAh 3S2P 140C Hardcase Lipo Battery Pack w/XT90 Connector (ROAR Approved)


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Turnigy Hardcase lipo battery packs are well renowned for delivering excellent performance and durability in your favorite RC cars, trucks, boats, and more. The Turnigy Rapid range continues this pedigree using cutting-edge technology to achieve even better performance, greater cycle life, and an even lower internal resistance than any of our hardcase packs to date. These packs are capable of delivering a mind-boggling discharge rate of up to 140C!

The Turnigy Rapid range of batteries delivers the power and run-time needed for the demanding high-performance models of today. They have the ability to deliver a high under load voltage whilst retaining reliability even after a high number of cycles. Each cell is precision matched to each other for its voltage and internal resistance to ensure your battery pack reaches you as evenly matched as possible. The battery is equipped with heavy-duty cabling to minimize resistance and deliver a huge amount of current when you punch the throttle.

Turnigy Hardcase batteries stand up to the stress and shock associated with the punishing extremes of on or off-road racing. No matter the type of driving you're into, Turnigy Hardcase packs are the ideal choice.

The Turnigy Rapid range of batteries has been ROAR approved so they can be used when racing at events that are run under the ROAR rules.

• ROAR approved
• Precision matched cells
• Capable of up to 140C discharge rate
• Low internal resistance
• Longer cycle life
• Turnigy quality
• High energy density (lightweight and high capacity)

Capacity: 5500mAh
Configuration: 3S2P / 11.1V / 3Cell
Constant Discharge: Up to 140C
Pack Weight: 416g
Pack Size: 139 x 47 x 37mm
Discharge Connector: XT90
Balance Connector: JST-XH-4P
Discharge Cable: 12AWG

1 x 5500mAh 3S2P (11.1V) hardcase lipo pack

Please note: This pack is compatible with the following popular models, you may just require a plug adapter.

• Maxx
• Maxx 2.0
• X Maxx

• Granite
• Kraton
• Notorious
• Infraction
• Talion
• Outkast
• Typhon

  • Capacity (mAh) 5500.00
  • Discharge(c) 140.00
  • Length-A(mm) 139.00
  • Height-B(mm) 47.00
  • Width-C(mm) 37.00

Dimension Diagram Guide

  • attributeset-12


  • Turnigy Rapid review
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Jeff | Verified Buyer

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  • Overall
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1/2 of mine went bad fast

Dec 23, 2021

Like others have said... great power and punch with these... I loved them, then after only 10 or less charges 2 of my 4 batteries went bad right away. Odd thing is they take a full charge, but the bad ones will only run for 1 - 2 min. and the other two for 15 - 20 min. They have great potential, but I have been using Lipo batteries a very long time, and know this is not right. I baby them by storage charging them when done, and before use always ballance charge them... never fast charge. Think this is just a bad batch, but saddly HK will do nothing after 60 days, and they are brand new looking so it is obvious to see they have not been abused. That is why I gave them such a bad rating. At $55 ea. I can't afford to to throw away $110.00 in just a few outings. Will see if the other two have same problem. Hope not.

Bigjeff | Verified Buyer

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Super power

Aug 30, 2021

So far these have been great. Power curve falls off after about 1/3 use, but stays strong for some time on my cars offroading.

Bigjeff | Verified Buyer

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High Power and use

Aug 16, 2021

Huge C rating... I had to put a fan on the motor and the ESC already had one on it... but that was due to the great long run time I was now getting with these. Ive only used for about 2 months now, but very satisfied with these and have bought more now as well.

Hardcase car Lipo | Verified Buyer

  • Quality
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  • Value

Turnigy Rapid 3S 11.1v

Jul 23, 2021

Excellent battery packs a mighty punch. I have been running pairs 6S 22.2v in my FTX DR8 and it really flies, can blip throttle and pull wheelies.
To be honest like most of Hobbyking products great price and excellent quality. Well done and many thanks Hobbyking :-)

Nobby354 | Verified Buyer

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Jul 03, 2021

Nice and simple, the best 3s Lipo you can buy!

Adri | Verified Buyer

  • Quality
  • Overall
  • Value

Nice battery pack

Jun 12, 2021

excellent battery pack

jp | Verified Buyer

  • Quality
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  • Value


May 26, 2021

one of the cells was only at 1.5volt

The king | Verified Buyer

  • Quality
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Power baby

May 06, 2021

Is a amazing lipo and get give your rc more power i say is the king of battery i wish i can get 3s and 4s lipo for free tho but is a amazing lipo for the price

patmarcus172 | Verified Buyer

  • Quality
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Excellent 3S battery with tons of punch

May 05, 2021

Well made, very powerful 3S li-po at an excellent price. Class-leading continuous discharge rate, meaning it is now the favoured li-po of many youtubers...and me. Ideal for 1/10 scale and bigger speed builds and bashers. I use mine in an 3S Arrma Big Rock BLX.

Top | Verified Buyer

  • Quality
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Sehr schnelle Lieferung.

Apr 25, 2021

Hier mal auf Deutsch,
Diese Akkus sind der Hammer. TOP Widerstandswerte.
Ich fahre sie ind folgenden RC's:
Und in jedem Modell haben sie Druck ohne Ende.
Ich bin begeistert und werde nach Bedarf nochmal noch bestellen.
Viel Spaß

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