Giantz 60A MPPT Solar Charge Controller 12–48V

Getting the most out of your solar panels starts with a quality charge controller — and the Giantz 60A MPPT Solar Charge Controller is built to do exactly that. With up to 99% MPPT tracking efficiency and 97% maximum charging efficiency, it pulls more usable power from your panels than a basic PWM unit ever could, making it a solid upgrade for serious off-grid setups, caravans and remote cabins.

The auto voltage detection handles 12V, 24V, 36V and 48V systems without manual configuration, while multi-stage charging helps protect and extend battery lifespan across a wide range of types — GEL, sealed, flooded, user-defined and lithium. An iron case heat sink paired with a cooling fan keeps thermals in check during high-load operation, and the backlit LCD display makes it easy to monitor system status at a glance. Built-in protection covers overcharge, reverse polarity, overloading and overheating, giving you a layer of safeguarding for your battery bank and connected devices.

Specifications

• Rated charge current: 60A
• System voltage: 12V / 24V / 36V / 48V (auto detect)
• Max PV input power: 12V/780W, 24V/1560W, 36V/2340W, 48V/3120W
• Max PV input voltage: 138V (at 25°C)
• Terminals: Up to 3 AWG
• Communication: RS485, RJ45
• Battery compatibility: GEL, SLD, FLD, USR, Li
• Operating temperature: -20°C to +55°C
• Storage temperature: -20°C to +80°C
• Humidity: 10%–90% (no condensation)
• Dimensions: 22cm x 8cm x 26.5cm (L x W x H)
• Weight: 3.05kg

What's Included

• 1 x Giantz 60A MPPT solar charge controller
• 1 x Temperature sensor
• 1 x Manual