KickAss 40A 12V/24V/36V/48V MPPT Solar Charge Controller

The KickAss 40A MPPT Solar Charge Controller is a high-efficiency solar management solution designed for 12V, 24V, 36V, and 48V battery systems. Featuring advanced MPPT tracking technology, Bluetooth connectivity, and comprehensive system protection, it delivers reliable and intelligent charging for off-grid power setups.

Features

• Compatible with 12V, 24V, 36V & 48V battery systems
• Advanced MPPT technology with up to 99.5% tracking efficiency
• Up to 98% peak conversion efficiency
• Supports parallel charging for increased output
• Bluetooth connectivity with smartphone app monitoring
• Wide input voltage range (up to 150V Voc)
• Lithium battery compatible
• Built-in self-diagnostic system
• LCD display with LED status indicators
• Battery temperature sensor included
• Comprehensive electrical protection suite
• Includes Anderson to bootlace ferrule connectors

Engineered for high-performance solar systems, this MPPT controller uses advanced dual-peak and multi-peak tracking technology to continuously identify and optimise the maximum power point. This ensures your battery system receives a stable and efficient charge, even in changing weather conditions.

With industry-leading tracking efficiency of up to 99.5% and peak conversion efficiency of 98%, the controller maximises every bit of available solar input for improved system performance. Built-in self-diagnostic technology also helps detect and prevent faults caused by installation issues or system irregularities.

The integrated battery temperature sensor enhances charging safety by adjusting current output to prevent overheating or overcharging, particularly in demanding environments.

Real-time system monitoring is made simple via the LCD display and LED indicators, which show charging status, battery condition, load output, and fault alerts. For added convenience, the controller can also be paired with a Bluetooth module or remote LCD display, allowing full system monitoring through the KA Solar App.

Designed with safety in mind, the controller includes multiple protective features such as reverse polarity protection, overvoltage protection, short circuit protection, overload protection, and thermal safeguards for both the unit and connected batteries.

Please note: this is an MPPT solar charge controller and not a full battery management system. The load output is dependent on solar input and is intended for small accessories only. It is recommended that appliances requiring stable, continuous power (such as fridges or freezers) are connected directly to a properly fused battery system rather than the controller’s load output.

• Brand: KickAss

What is it compatible with?

Compatible with 12V, 24V, 36V & 48V battery systems.

What is included?

Includes Anderson to bootlace ferrule connectors.