Go Power

Potted PWM Solar Controllers


Go Power! potted Solar Controllers regulates current flow from the solar panels to the battery and prevents overcharging to optimize battery lifespan. With a weather resistant enclosure, GP-PC-20 and GP-PC-10 are ideal for industrial applications. These controllers are compatible with 12 and 24 volt battery banks.

Buying Options


Product Overview

MODEL: GP-PC-20 & GP-PC-10

With a Potted Solar Controller, you can maximize battery life with efficient and controlled charging. These 10 and 20-amp controllers are economical solutions for industrial applications.


  • Pulse Width Modulation (PWM) charging
  • Three stage charging to protect your battery bank
  • Automatically detects 12 or 24 volt battery bank
  • Accepts up to 350 watts with a 12 volt bank, and up to 700 watts with a 24 volt bank
  • Easy to read LED status: charge status, battery state of charge, and load status
  • Industrial IP68 rated potted enclosure with IP21 terminals
  • 5 year warranty


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Charging Systems


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