SunXtractor

Distributed MPPT Solar Charge Controller

Each solar panel connects to its own SunXtractor unit, which tracks that panel's maximum power point and charges a shared battery bank. This keeps every panel working at its best — especially under partial shading or cloud cover — delivering more energy than conventional string architectures.

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SunXtractor Solar MPPT Charge Controller by Alloy Charge

Key Features

Higher energy yield icon

Higher Energy Yield

Extracts maximum power from each panel individually, increasing your total daily energy production.

Cloud and shading performance icon

Shading & Cloudy-Day Performance

Each panel operates independently — shading on one panel doesn't reduce the output of others.

Flexible panel selection icon

Flexible Panel Selection

Supports panels with different wattages and orientations in the same system — mix and match freely.

Scalable architecture icon

Scalable Architecture

Add more panels and SunXtractors as your energy needs grow — no system redesign required.

How It Works

Panel-level MPPT tracking means every panel operates at its individual maximum, unlike conventional string systems where one weak panel drags down the whole chain.

SunXtractor panel-level MPPT diagram

Architecture Comparison

Conventional string solar architecture diagram

Conventional String Architecture

One shaded section reduces the output of the entire string. Performance is limited by the weakest panel.

Distributed SunXtractor architecture diagram

Distributed SunXtractor Architecture

Each panel operates at its own maximum. Shading on one panel has zero impact on the others.

Specifications

SunXtractor technical specifications diagram

Part of a Complete Solar Solution

SunXtractor works with the full Alloy Charge ecosystem for a complete off-grid or grid-independent power system.

SunXtractor MPPT Charge Controller

SunXtractor

Distributed MPPT solar charge controller — maximizes every panel's output.

PowerVault LFP Battery

PowerVault

Long-life LFP battery — high power, low maintenance energy storage.

FreedomVolt Off-Grid Inverter

FreedomVolt

Grid-independent inverter — reliable AC power from your solar system.

Ready to Upgrade Your Solar System?

Get a free consultation and learn how SunXtractor can maximize your solar energy production.

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