ELUSH 100A MPPT Solar Charge Controller | 12-48V, LCD Display, Dual USB

Efficient, Flexible Power Management

Meet the ELUSH upgraded 100A MPPT solar charge controller, engineered to support 12V, 24V, 36V, and 48V systems with reliable versatility. Its advanced MPPT algorithm continuously seeks the best operating point, helping you maximize energy capture from the sun across changing conditions. Expect tracking performance that delivers a high level of efficiency, enabling your solar setup to work more smoothly without constant manual adjustments. The controller also provides dual USB 5V charging ports for convenient device topping-up directly from the system.

Smart Control with a Clear View

The unit features a backlit LCD with a clock and seven operating modes that adapt to different needs, from daily charging to timed device control. A notable upgrade is the precise time control, allowing you to power devices on and off at scheduled moments. The display can stay on, showing critical information without requiring you to wake or relaunch the screen, which is handy in low-light or remote installations.

Monitoring, Safety, and Real-Time Insight

Beyond charging, the controller emphasizes protection and visibility. It includes safeguards against battery over-voltage, over-current, power failure, overcharge, deep discharge, reverse polarity, and overheating. A real-time PV voltage readout helps you monitor solar input and troubleshoot quickly. The dynamic LCD presents key data such as working mode, battery voltage, charging and discharging currents, temperature, and delay timing, giving you an at-a-glance view of system health. A quick “reset to factory settings” feature supports swift configuration changes when needed.

Battery Flexibility for Different Chemistries

This controller caters to multiple battery types, including Sealed, GEL, Flooded, and LifePO4 configurations. That versatility makes it suitable for a range of off-grid or backup power applications, from camping rigs to small home installations, without needing separate controllers for each chemistry.

Practical Use Cases and Real-World Benefits

• Off-grid cabins and RV setups benefit from precise time-based switching and efficient energy use.
• Portable solar kits and boats can rely on dual USB ports for on-the-go device charging.
• Systems in shaded or variable weather still optimize energy capture through robust MPPT tracking.
• Systems with mixed battery types gain flexible compatibility and simplified maintenance.

Warranty, Support, and Tips for Best Results

ELUSH backs this controller with a one-year warranty and lifetime technical support, with engineers ready to assist. A startup reminder advises connecting the battery first, ensuring it powers up before attaching the solar panel. While the unit blends MPPT and PWM charging for value and performance, the effectiveness of full MPPT tracking can vary with installation and conditions.