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  • 7.2V Tenergy 3800mAh Flat NiMH High Power (38A Drain Rate) Battery Pack with Tamiya connector for RC Cars and Sumo Robots
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7.2V Tenergy 3800mAh Flat NiMH High Power (38A Drain Rate) Battery Pack with Tamiya connector for RC Cars and Sumo Robots

by Tenergy
| 9 answered questions

Price: $26.99 & FREE Shipping on orders over $35. Details
In Stock.
Sold by Battery Superstore and Fulfilled by Amazon. Gift-wrap available.
  • High Capacity High Power Nickel Metal Hydride Battery Pack for RC cars.
  • NiMH technology enables convenient charging at any time.
  • Fits with popular standard 7.2V RC cars like Traxxas, LOSI, Associated, HPI, Tamiya, Kyosho, etc.
  • HIgh power delivery with 38 Amp maximum discharge rate.
  • Standard Dimension: 5.39"x1.87"x0.95" inch, fits all RC10 cars
3 new from $22.99

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Frequently Bought Together

7.2V Tenergy 3800mAh Flat NiMH High Power (38A Drain Rate) Battery Pack with Tamiya connector for RC Cars and Sumo Robots + Tenergy Smart Universal Charger for NiMH / NiCd Battery pack 7.2V - 12V with charging current Selection/Temperature Sensor + Tamiya 58346 The Grasshopper RC Car
Price for all three: $137.30

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Product Details

  • Product Dimensions: 6.1 x 2.6 x 1.1 inches ; 12 ounces
  • Shipping Weight: 12 ounces (View shipping rates and policies)
  • ASIN: B0037U4Q8M
  • Item model number: 11200
  • Manufacturer recommended age: 14 years and up
  • Amazon Best Sellers Rank: #16,797 in Toys & Games (See Top 100 in Toys & Games)
  • Average Customer Review: 4.5 out of 5 stars  See all reviews (94 customer reviews)
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Product Description

Features and Benefits * High Capacity High Power Nickel Metal Hydride Battery Pack for RC cars. * NiMH technology enables convenient charging at any time. No cell memory effect. No need to fully discharge before recharging. * HIgh power delivery with 38 Amp maximum discharge rate. * Uniquely designed & manufactured for high RC Racing performance. * Fits with popular standard 7.2V RC cars like Traxxas, LOSI, Associated, HPI, Tamiya, Kyosho, etc. * 6 months warranty. Technical Specifications * Standard Dimension: 5.39"x1.87"x0.95" inch, fits all RC10 cars * Weight: 13.5 Oz * Capacity: 3800 mAh * Voltage: 7.2V * Standard Charge: 12 hours @ 300 mA * Rapid Charge: 1.5 hours @ 3000 mA

Customer Reviews

It's well built and works great.
J. Baker
This battery seems to last longer.
Robert L. Brown Jr.
I have 10+ charge cycle so far..
tyy10002

Most Helpful Customer Reviews

16 of 18 people found the following review helpful By Evelyn on July 3, 2012
Verified Purchase
I bought a 3000 mAH Tenergy NiMH battery at $17 and this 3800 mAH Tenergy battery at $23; 35% higher price.

When we ran our radio controlled boat at full throttle with each battery fully charged, we got only 12% longer run time on the 3800 mAH Tenergy battery instead of the 27% longer run time one would expect from the 3800 mAH rating.

So I plan to buy the 3000 mAH Tenergy in the future as it's a much better value and the 12% greater run time we experienced is inconsistent with the 3800 mAH claim for this more expensive battery.
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8 of 9 people found the following review helpful A Kid's Review on August 11, 2010
I used these on a HPI Sprint 2 Drift, charged it at 3.8a , took a little over an hour, but maxed out at 4200mAH, i got two, and both ran for 1 hour of solid power drifting, compared to Orion rocket pack, these are good for beginners, cheap, good quality, and good power constant power.
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7 of 8 people found the following review helpful By Beaver on August 10, 2010
Verified Purchase
I left a bad review here earlier, but after trying a different charger, I got the battery to hold a charge. Now it's a screamer. It's just picky about its charger. Great battery for the money as long as you have the right charger hanging around.
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5 of 5 people found the following review helpful By icmpns8 on August 15, 2010
Verified Purchase
these batteries are bad A S S! i have 6 of them for my rc10 t4 they run over an hour SOLID!!
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3 of 3 people found the following review helpful By Atersdh on March 20, 2013
Verified Purchase
great item charges fast and runs a lot just be carefull not to overhead your motor cause they run a lot i buy 2 of them and between each run of 45 minutes full trottle 15 minutes of rest really recomend this item
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2 of 2 people found the following review helpful By William Syrus on February 21, 2013
Verified Purchase
Bought this for my sons Duratrax Evader EXT2 for Christmas. It has surprised us both how long of a run time you get out of a charge. Its Feb now and its still running strong so far.
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2 of 2 people found the following review helpful By Royal Revenge on August 16, 2012
I made the step up from 1500mAh to the 3800 mAh battery with this purchase. It works as advertised, and I'm very happy with it.
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1 of 1 people found the following review helpful By dlfernandez on September 2, 2013
I received this product while deployed in Kuwait 2013. The RC car thing is a great pass time in the desert. I got 2 each 3800 NiMH along with a battery charger for a great price through Amazon. I ran it in an Exceed Rally Monster EXP and it did boost the speed & runtime 20-30 minutes depending on your HEAVY FINGER. Great battery for a brushed RC vehicle 1/10th scale. But I have to say I also bought a HEXFLY 5000mah NiHM. It had an even better result but the pack cost more. TIP: Once you receive the battery do not charge it. Use it until it runs down. Also allow the RC Car to cool down between packs & let the battery COOL then recharge the full time. Previous review on this battery I think were OPERATOR ERROR. Just my opinion. In 115 degree heat, sand, rock & wind every other day bashing away for 6 months in Kuwait an they have not missed a bet. I think they pass my test. SFC Fernandez U.S. Army. P.S I am a beginner hobbyist. I did my reasearch first before I purchased anything which I recommend. Now my Grandson & I have a hobby to share. He currently has a 1/18th scale Himoto Tyronno with a brushless motor and he is killing 1/10th scale Traxxas brands.
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