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One-of-a-kind Proteusx 20a Pwm Solar Charge Controller - Ends Soon [q7MX0RyA]

$16.99 $54.99 -69%

DescriptionThe ProteusX is ACOPOWER's first waterproof PWM charge controller. It is a negative ground controller. This ensures compatibility with any negative ground system, which is the standard and most conventional way of grounding.Featuring a bri

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One-of-a-kind Proteusx 20a Pwm Solar Charge Controller - Ends Soon [q7MX0RyA]

Description

The ProteusX is ACOPOWER's first waterproof PWM charge controller. It is a negative ground controller. This ensures compatibility with any negative ground system, which is the standard and most conventional way of grounding.

Featuring a bright blue back-lit LCD display system, including error codes. Designed and engineered to world-class quality standards. Not only is it waterproof, but it is also equipped with advanced PWM technology suitable for 12V and 24V off-grid applications, and compatible with 8 different battery types, including Lithium. 

With multiple controller protections, you're assured solar system longevity and protection with the ProteusX 20A charge controller.

Key Features

  • Compatible with 8 Types of Batteries  -Lithium-ion, LiFePO4, LTO, Gel, AGM, Flooded, Crystal and Calcium.
  • 20 amps 12V/ 24v auto continuous charging capacity, enables use of up to 12V/360watts, 24V/720watts.
  • Negative Ground Design
  • Bright Blue Large LCD display - Volts, amps, amp hours and battery presets.
  • Waterproof design, suitable for indoor, outdoor, camping, boat, and RV use.
  • 20 amps 12V/ 24v auto continuous charging capacity, enables use of up to 12V/360watts, 24V/720watts.
  • 5 stages of charging assures you a 100% return of capacity and longer battery life- Soft, Bulk, Absorption, Equalization and Float stages. Protection against: reverse polarity and battery connection, reverse current from battery to solar panel protection at night, over-temperature, and over-voltage

Package List

  • 1 x ProteusX 20A Solar Charge Controller
  • 1 x User Manual

If you have any questions regarding this product, please call us at 1 (626) 838-5511 or email [email protected].



User Manual 

⏬20A User Manual

What Our Customers Say

January 22, 2026

Absolutely no complaints!

I use it every day.

- Caleb D..

January 22, 2026

Absolutely no complaints!

It's well built and looks great.

- Clarissa H..

January 22, 2026

Absolutely no complaints!

Very pleased with the quality.

- Lillian Y..

Write a Review

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