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Gens ace 5000mAh 7.4V 50C 2S1P HardCase Lipo Battery Pack 21# with Deans plug

Availability: Out of stock


Quick Overview

Roar Approved Gens ace hardcase lipo 5000mAh 2S1P 50C/100C 7.4V lipo battery. Suited to 1/8 & 1/10 RC car hobby models etc.


The Gens ace 5000mah 50C 7.4V LiPo battery hardcase offers you very high power and very long run time for your RC cars. The 100C max burst rate gives you enough power for acceleration. It enhances your driving experience no matter what type of driving you are into.

These batteries packs are made with superior Lithium Polymer raw materials from Japan and Korea. The advanced stacking technology enables a single cell of capacity to reach 5000mah. They are widely fit the 1/8 and 1/10 RC car Model.

The hardcase of this 5000mah 7.4V LiPo battery provides your batteries very solid protection. The battery comes with an equipped Deans plug. They are your ideal chooses for the RC car hobby.


  • Quickly Recharged, 5C fast charge capable.
  • Long cycle life with 150 times minimum, up to 200Wh/kg energy density
  • Production in the most strict single cell capacity, voltage, resistance, discharge curve matching process.Superior Japan and Korea Lithium Polymer raw materials.
  • Local after-sales service(located in Dublin, CA)


  • Minimum Capacity: 5000mAh
  • Configuration: 2S1P / 7.4V / 2Cells
  • Discharge Rate: 50C
  • Max Burst discharge Rate: 100C
  • Net Weight(±20g): 304g
  • Dimensions: 138.5mm Length x 46.5mm Width x 25.9mm Height
  • Charge Plug: JST-XHR
  • Discharge Plug: Deans

Compatible with:

Gens ace 5000mAh 50C 2S1P HardCase 7.4V LiPo Battery is the reliable power for 1/8 and 1/10 rc car hobby such as: Losi, Traxxas Slash, HPI Strada XB 1/10 RTR Electric Buggy, Team Associated, Axial, Tamiya, Duratrax, Jammin', Redcat Racing, Exceed RC, ElectrixRC, Emaxx, Bandit, Rustler version, Kyosho GP 4WD Racing Truck etc.


“The performance of these batteries has been out standing! They have met all my expectations. I am using them in my 1/10 RC car model, and they work great! No swelling or overheating at all and they are still balanced. Thanks for the great product! Shipping was on time also."



Brand Gens ace
Capacity(mAh) 5000
Voltage(V) 7.4
Discharge Rate (C) 50
Max Burst discharge Rate (C) 100
Configuration 2S1P
Net Weight(±20g) 304
Length(±5mm) 138
Width(±2mm) 47
Height(±2mm) 25
Connector Type Deans
Wire Gauge AWG12#
Discharge Wire Length(mm) 115mm
Balancer Connector Type JST-XHR
Balancer Wire Length(mm) No
  1. Awesome Review by Cody

    Price. Power. Cust. Service. Can't beat it. (Posted on 7/8/2017)

  2. Great power and value Review by CJ K.

    Great packs better than my venom packs!. Great power and value. (Posted on 10/25/2016)

  3. Great all around Review by Keith

    Great battery and great price, I use this battery in my Mudboss traxxas oval class. Battery keeps up with all the other ROAR batteries approved for the class. (Posted on 9/6/2016)

  4. Excellent Batteries for an Incredible Price Review by Andrew

    I purchased 4 of these batteries for my Slash that I use for bashing. My run time extended from 10-15 minutes on the factory NIMH batteries to 25+ minutes, and it's consistently fast throughout that run time. I will continually purchase these batteries as needed, the value and performance can not be beat. (Posted on 4/6/2016)

  5. Good preformace Review by Quinn

    I use it for my buggy and it runs for a good amount of time and can take a beating if needed. (Posted on 3/1/2016)

  6. last long time Review by Ben.

    this battery is great last long time and has awesome punch.. (Posted on 7/30/2015)

  7. shipped out very fast Review by Donald

    Best battery out, makes my RX8/PRO 4 combo absolutely scream, built well, shipped out very fast by GensAce, will be buying many many more! (Posted on 5/23/2015)

  8. Very impressive Review by David

    I purchased three of these packs and I am amazed. I am just getting back into electric and I could not handle any more power than these put out in my 2wd buggy. Very impressive, even more so because of the price.?All three came balanced perfectly at the storage voltage and have charged and balanced just fine. (Posted on 5/16/2015)

  9. great product Review by Scott

    great product, came recommended by a friend and I would also recommend to anyone. (Posted on 4/20/2015)

  10. Good durability Review by Jefferson

    I purchased this battery for my dirt oval car. I have been very impressed by the power and durability of this pack.?It is a winner. (Posted on 4/4/2015)

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