Supercharge Your Battery Life with Zamp Solar's PT20 Solar Charge Controller with Built-in Desulfation

Tired of replacing batteries? Introducing the Zamp Solar PT20, the revolutionary 20-amp charge controller that extends your battery life by up to 30%, all while keeping your system safe and optimized.

PulseTech's patented desulfation technology revives tired batteries, reversing damaging sulfate build-up and restoring peak performance. No more early replacements – watch your batteries thrive with the PT20!

The all-new Zamp Solar PT20 Solar Charge Controller automatically controls solar charging power to protect AGM, Gel, Wet, and Lithium batteries.

The ultra-rugged "all-weather" unit comes with a temperature sensor (2.9m), a pre-terminated weather-resistant ATP battery connection (3m), and a pre-terminated weather-resistant ATP solar input adapter.

If you're looking for a reliable and durable solar charge controller, the Zamp Solar 20 Amp Solar Charge Controller Integrated PulseTech (PT20) is the perfect choice for you.

Zamp Solar 20 Amp Solar Charge Controller Integrated PulseTech (PT20) Features

Protects and Regulates

The patented Pulse Technology ensures an effective desulfation to extend the life of batteries. The temperature sensor is used only with lead-acid/AGM batteries for optimal charging and safe temperature compensation. The adapter allows a bare wire connection to solar input. All our charge controllers use pulse width modulation (PWM) and five stages of charging to regulate the flow the electricity to your battery. This protects your battery from overcharging, expands your battery’s lifespan, and keeps your panel safe from back flow electrical currents, among many other protections and benefits.

Monitors and Indicates

Its large digital display lets you monitor battery voltage, charging current, charging capacity (amps per hour), battery types, full charge, and system faults. Colored LEDs indicate operational status and battery conditions.

Flexible and Customizable

Our 20-amp charge controller is weather resistant and can be surface-mounted on your wall, or flush-mounted inside the wall. It is also compatible with our battery temperature cable.

What's In The Box

• 1 x Zamp Solar 20 Amp Solar Charge Controller Integrated PulseTech (PT20)

Zamp Solar 20 Amp Solar Charge Controller Integrated PulseTech (PT20) Specifications

• Maximum Watt Input:  400 Watt
• Amps: 20
• Lithium Compatibility: Yes
• Remote Display Compatible: No
• Battery Temperature Sensor Compatible: Yes
• Mounting Options: Surface