ACEIRMC 2-Pack 30A Solar Charge Controller for 12V/24V | LCD Display & Dual USB

Smart solar charging for everyday setups

Meet the ACEIRMC 30A Solar Charge Controller, a compact 2-pack designed to manage 12V and 24V solar arrays with reliability. Each unit handles up to 30A of discharge current and supports common battery chemistries such as OPEN (flooded), AGM, and GEL. The package pairs two sturdy controllers with an intuitive LCD interface, a 5V dual USB output, and a timer to schedule charging windows. It’s built to fit a range of spaces—from cabinets to portable installs—without a bulky footprint.

Three-stage PWM charging for efficient care

Designed around a three-stage PWM regulation process, the controllers optimize charging through bulk, absorption (lifting charge), and float stages. This approach helps deliver steady energy flow, reduces strain on the battery, and supports faster, more efficient charging while aiming to extend overall service life.

Key specifications at a glance

• Compatible with 12V and 24V systems; 30A discharge current per unit
• Supports common lead-acid batteries: OPEN, AGM, GEL
• Dual USB outputs: 5V, up to 2.5A total
• Built-in microcontroller with memory to preserve settings
• Timer setting (ON/OFF hours) for flexible charging windows

Clear monitoring and convenient control

The built-in LCD display provides real-time status and key data at a glance. Users can switch modes and configure parameters without guesswork, and the adjustable power-off level helps guard against deep discharge when paired with compatible batteries. This makes the controller suitable for a variety of installations, from home off-grid rooms to small commercial setups.

• Intuitive LCD readout for quick checks
• Dual USB ports for device charging during standby or idle times
• Timer settings allow you to tailor charging to your schedule

Built-in protections that keep your system safe

Safety is built into the design with automatic recovery after fault conditions. The controller includes protections against overcurrent, short circuits, reverse connections, and open circuit conditions. These safeguards help minimize risk to connected devices and the power system overall.

• Overcurrent protection
• Short circuit protection
• Reverse connection protection
• Open circuit protection with automatic recovery

Versatile, easy to install

Whether you’re powering a small cabin, an RV setup, or a light industrial application, this controller is designed for straightforward installation and reliable operation. The compact form factor fits panel mounts and compact enclosures, while the dual-unit pack offers scalability for larger systems.

In a practical setup, two controllers can support more complex solar arrangements or serve separate subsystems, providing flexibility as your power needs evolve.

Overall, the ACEIRMC 2-pack 30A solar charge controllers provide a practical, energy-aware option for managing charging across 12V/24V systems, with clear monitoring, useful timing features, and essential protections to help keep devices powered with confidence.