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Spektrum

Spektrum SMART 1400mAh 2S 7.4V G2 30C LiPo Battery with IC2 Connector, SPMX142S30H2

  • Based on 463 reviews
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Features

  • Smart G2 Technology: Spektrum SMART 1400mAh 2S 7.4V battery with advanced G2 technology for enhanced performance and monitoring capabilities
  • High Discharge Rate: 30C continuous discharge rating provides reliable power delivery for demanding RC applications and high-performance vehicles
  • IC2 Connector System: Features the innovative IC2 connector that enables data transfer and smart charging functionality with compatible Spektrum chargers
  • Optimal Voltage Configuration: 2S cell configuration delivers 7.4V nominal voltage, suitable for a wide range of RC cars, trucks, and other vehicles
  • Compact Capacity: 1400mAh capacity provides balanced runtime and weight, making it suitable for various small to medium-sized RC models

Description

Spektrum SMART 1400mAh 2S 7.4V Smart G2 30C LiPo; IC2 Connector, SPMX142S30H2

Number of Batteries: 1 Lithium Polymer batteries required. (included)


Brand: Spektrum


Battery Cell Composition: Lithium Polymer


Battery Capacity: 1400 Milliamp Hours


Recommended Uses For Product: Remote Control Vehicle


Number of Batteries: 1 Lithium Polymer batteries required. (included)


Brand: Spektrum


Model Number: SPMX142S30H2


Model Name: 1400mAh 2S 7.4V Smart G2 30C LiPo; IC2 Connector


UPC: 605482180969


Manufacturer: Spektrum SMART


Built-In Media: 1400mAh 2S 7.4V Smart G2 30C LiPo; IC2 Connector


Item Type Name: Spektrum SMART 1400mAh 2S 7.4V Smart G2 30C LiPo; IC2 Connector, SPMX142S30H2


Battery Capacity: 1400 Milliamp Hours


Voltage: 7.4 Volts


Unit Count: 1.0 Count


Battery Weight: 117 Grams


Item Dimensions: 5.8 x 2.5 x 2.2 inches


Antenna Location: Remote Control Vehicle


Battery Cell Type: Lithium Polymer


Frequently asked questions

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Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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View our full returns policy here.

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Top Amazon Reviews

    • Good OEM replacement so far
appears to be OEM, works fine so far, TBD on longevity after multiple recharces. Using it in my Arrma Mojave Grom Brushed 4wd truck.
Reviewed in the United States on May 5, 2026 by xj884x4
    • Solid battery. I believe in the longevity over other brands.
These batteries are great! No complaints or problems. Can be $$ depending on size
Reviewed in the United States on May 6, 2026 by K
    • Requires Spektrum charger.
Nice battery with safety built in. Running in Losi nascar plenty of life for our keep it stock series. Can charge at fast rate too.
Reviewed in the United States on April 29, 2026 by Patrick
    • I appreciate the value of this product.
I liked the battery, it worked better then the first one did. My son got a battery with his car, and this was an extra backup battery that so far works great!
Reviewed in the United States on May 8, 2026 by Quibler
    • Absolutely Horrible
My son has a spectrum RC car he’s had a year , we have replaced the battery 3 times, every time we charge the batteries they DONT work again at all, it’s like a battery is for only one use then it stops working and won’t charge . THis brand is the worst thing I have probably ever bought for my son in his 14 years, absolutely horrible quality, I DO NOT RECOMMEND THIS BRAND TO ABSOLUTELY NO ONE … Should be 0 stars.. ... show more
Reviewed in the United States on January 29, 2026 by Jenbell1981
    • No Issues
Good batter for Typhon Grom. Best price I've seen compared to other stores. No issues and works well. Wish it lasted a bit longer but I'll need to get a larger battery for that. No issues with Typhon Grom.
Reviewed in the United States on November 6, 2025 by Rashon
    • Great battery for the size
Great battery but why on earth is it so small?! The IC2 connector is a pain but it’s Spektrums thing so I understand. Walled garden for sure. Just get an adapter for charging with most chargers.
Reviewed in the United States on February 2, 2026 by T. Ferrari
    • Will buy again
Great value for the price you pay. Fast charging as well
Reviewed in the United States on February 18, 2026 by Joy lynn

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