2-pack 12V PWM controller

Advanced MPPT-Level Technology

60A MPPT-Level solar controller equipped with upgraded maximum power point tracking algorithm, supporting 12V/24V auto identification & dual 5V USB charging ports. It rapidly captures the maximum power point of PV panels under all weather conditions, drastically boosting energy conversion efficiency for your solar power system.

Comprehensive Multi-Layer Safety Protection

This MPPT-Level solar regulator integrates full-range voltage & circuit protection functions: battery overvoltage, overcurrent, power-off protection, overcharge prevention, deep discharge cutoff, reverse polarity protection and overheat temperature shutdown to secure your entire power setup.

User-Friendly Intelligent Interface

Built-in high-clear LCD screen displays real-time working data and operation status at a glance. Quick mode switch and parameter adjustment are supported. Widely applicable for household, industrial, commercial off-grid solar energy projects.

Universal Multi-Battery Compatibility

Supports customized charging modes for multiple battery types to deliver steady, safe charging performance, compatible with AGM batteries, gel batteries and lithium iron phosphate (LiFePO?) storage cells.

Professional & Reliable After-Sales Support

Feel free to reach out to our customer service team for one-on-one technical consultation. Our professional engineers will provide targeted troubleshooting suggestions and complete solutions fo

Q&A

A: This solar controller combines MPPT and PWM charging technologies,it delivers a high charging efficiency and excellent value for money.While it cannot provide 100% true MPPT functionality, it still delivers reliable performance.

Q: Can it still charge on cloudy days or in the evening?

A: Yes! Our controller uses a high-precision MPPT-Level algorithm that can track power generation even in low light. It starts charging earlier and stops later than ordinary controllers, so you never waste sunlight on rainy or cloudy days.

Q: Is it compatible with lead-acid and lithium batteries?

A: Yes, it?s universal! It supports common batteries including lead-acid, gel, and LiFePO4 with one-key charging mode switching. It protects batteries from damage, extends their lifespan, and can be used for years.

Q: How do I choose the right current without mistakes?

A: Simple formula:
Total solar panel power ÷ battery voltage = required current
Leave an extra 20% margin for safety.
If you?re not sure, just send your panel power and battery voltage, contact our online support for calculation.

Q: Will it overcharge, over-discharge, or burn the panels?

A: No. It has 6 built-in protections: overcharge, over-discharge, overcurrent, short circuit, reverse polarity, and over-temperature. It acts like an intelligent bodyguard for your system?even beginners won?t burn the device from wrong wiring.