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Dynamite SPEEDPACK2 7.2V 5100MAH 6 Cell NiMH Flat EC3 DYNB2090EC Car Batteries & Accessories

4.4 4.4 out of 5 stars 42 ratings
$45.99
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Purchase options and add-ons

Brand Dynamite
Battery Cell Composition NiMH
Voltage 7.2 Volts
Reusability Rechargeable
Model Name 7.2V 5100mAh 6-Cell Speedpack2 Flat NiMH Battery: EC3

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Dynamite

Dynamite SPEEDPACK2 7.2V 5100MAH 6 Cell NiMH Flat EC3 DYNB2090EC Car Batteries & Accessories

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Product Description

Overview: Providing the ultimate in Nickel-Metal Hydride technology, Dynamite® Speedpack™ 2 sport packs are an extremely affordable choice for everyone from RC hobbyists to sport-level racers. They feature capacity ratings ranging from 1800mAh to 5100mAh, making it easier than ever to choose the right Ni-MH battery for your vehicle. Additionally, Speedpack 2 batteries are fully compatible with the Dynamite Dashboard app. The Dynamite Dashboard app seamlessly integrates the batteries with the Dynamite Passport™ Series of chargers and brings real-time monitoring to your mobile device.

Important information

Safety Information

Read the ENTIRE instruction manual to become familiar with the features of the product before operating. Failure to operate the product correctly can result in damage to the product, personal property and cause serious injury. This is a sophisticated hobby product. It must be operated with caution and common sense and requires some basic mechanical ability. Failure to operate this product in a safe and responsible manner could result in injury or damage to the product or other property. This product is not intended for use by children. Do not use with incompatible components or alter this product in any way outside of the instructions provided by Horizon Hobby, LLC. This manual contains instructions for safety, operation and maintenance. It is essential to read and follow all the instructions and warnings in the manual, prior to assembly, setup or use, in order to operate correctly and avoid damage or serious injury.

What's in the box

  • 7.2V 5100mAh 6-Cell Speedpack2 Flat NiMH Battery: EC3

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    Customer reviews

    4.4 out of 5 stars
    4.4 out of 5
    42 global ratings

    Customers say

    Customers like the quality and run time of the battery. They mention it's a great improvement over the original battery, and has plenty of run time.

    AI-generated from the text of customer reviews

    3 customers mention3 positive0 negative

    Customers are satisfied with the quality of the battery. They mention it's a great improvement over the original battery, and it lasts incredibly long.

    "Love it. Last so long. Great improvement over the original battery. List longer than my son’s attention span!" Read more

    "Great Battery packs..." Read more

    "Great Battery..." Read more

    3 customers mention3 positive0 negative

    Customers are satisfied with the run time of the battery. They mention that it has plenty of run time and lasts long.

    "5100mah 6 cell better has plenty of run time and a great punch of power for the jumpstarts off the line!" Read more

    "Love it. Last so long. Great improvement over the original battery. List longer than my son’s attention span!" Read more

    "Bought this for my son's RC truck. Works fantastic. Lots of extra run time now." Read more

    Top reviews from the United States

    BRANDON
    5.0 out of 5 stars Always need backups!
    Reviewed in the United States on July 11, 2023
    Verified Purchase
    Works as it should.
    Helpful
     Report
    Trevor
    5.0 out of 5 stars A little longer run time
    Reviewed in the United States on January 11, 2023
    Verified Purchase
    A little longer run time
    Helpful
     Report
    Eddie and Amber
    5.0 out of 5 stars Great Battery for The Money
    Reviewed in the United States on May 3, 2021
    Verified Purchase
    This battery pack outlasts the 1800 mAh battery that came with the car. I would definitely buy this battery again!
    Helpful
     Report
    Kevin S.
    5.0 out of 5 stars Great Battery packs
    Reviewed in the United States on December 2, 2020
    Verified PurchaseEarly Reviewer Rewards(What's this?)
    5100mah 6 cell better has plenty of run time and a great punch of power for the jumpstarts off the line!
    Helpful
     Report
    NW
    5.0 out of 5 stars Longer Lasting
    Reviewed in the United States on December 24, 2020
    Verified PurchaseEarly Reviewer Rewards(What's this?)
    Finally my kids can play for longer than 15 minutes. Good quality batteries as we have the 1800's too.
    One person found this helpful
    Helpful
     Report
    Edgar C.
    5.0 out of 5 stars So far so good
    Reviewed in the United States on December 4, 2020
    Verified PurchaseEarly Reviewer Rewards(What's this?)
    So far it’s been a good upgrade, I’m not a pro so I can not compare it to other brands
    Helpful
     Report
    Ryan Wantz
    5.0 out of 5 stars Great battery
    Reviewed in the United States on October 31, 2020
    Verified PurchaseEarly Reviewer Rewards(What's this?)
    Love it. Last so long. Great improvement over the original battery. List longer than my son’s attention span!
    Helpful
     Report
    Natasha
    5.0 out of 5 stars Added fun!
    Reviewed in the United States on December 23, 2020
    Verified PurchaseEarly Reviewer Rewards(What's this?)
    Bought this for my son's RC truck. Works fantastic. Lots of extra run time now.
    Helpful
     Report

    Top reviews from other countries

    Greig Parry
    5.0 out of 5 stars Excellent Product
    Reviewed in Canada on July 8, 2023
    Verified Purchase
    Excellent Product ... much longer run time in my RC boat
    Report