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  • Simpler and safer to use
  • Powerful 50C continuous discharge rating to deliver high performance and longevity
  • Balance charge through the IC3® or IC5® connector data wire — with only one connection, no balance lead required
  • Faster Auto Discharge at up to 1.5A to safe storage voltage for long battery life and improved performance
  • Thicker internal metal side plates protect cells and improve heat dissipation
  • Integrated microchip stores unique parameters for each battery
  • IC3® and IC5® connectors are also compatible with EC3™ and EC5™ styles
  • Spektrum™ G2 Smart Charger required (or earlier Smart Charger with G2 update, available at spektrumrc.com)

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    Copyright Text - 2025 Modelflight

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    Spektrum 4000mAh 3S 11.1V 30C Smart G2 LiPo Battery with IC3 Connector

    SKU: SPMX43S30
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    Pilots and drivers enjoy more Smart benefits with Spektrum™ Smart G2 30C LiPos. Not only are charging parameters and performance data stored and uploaded automatically to Smart chargers, but no balance lead is needed — just one easy IC® connection!

    $172.99
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    Spektrum 4000mAh 3S 11.1V 30C Smart G2 LiPo Battery with IC3 Connector

    SKU: SPMX43S30
    $172.99
    Loading...
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    Pilots and drivers enjoy more Smart benefits with Spektrum™ Smart G2 30C LiPos. Not only are charging parameters and performance data stored and uploaded automatically to Smart chargers, but no balance lead is needed — just one easy IC® connection!

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