Ran Solar
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Our PWM Solar Charge Controller is the intelligent core of off-grid solar systems, designed to manage the charging process from solar panels to batteries with high efficiency, safety, and reliability. Utilizing advanced Pulse Width Modulation (PWM) technology, it intelligently regulates charging voltage and current to ensure batteries are charged under optimal conditions, significantly extending battery life while providing comprehensive circuit protection.
| Model | JXSC-10A | JXSC-20A | JXSC-30A | JXSC-40A | JXSC-50A | JXSC-60A |
|---|---|---|---|---|---|---|
| Battery voltage | 12V/24V adaptive | |||||
| Rated charging current | 10A | 20A | 30A | 40A | 50A | 60A |
| Max PV voltage | <41V | |||||
| USB output | 5V/2A Max | |||||
| Working temp | -35℃ to +60℃ | |||||
| Protection | Auto power off / Overcurrent / Reverse polarity / Short circuit | |||||
We specialize in designing, manufacturing, and distributing high-efficiency power inverters and converters. Our R&D team continues to make technological breakthroughs in portable power stations, solar charge controllers, and voltage converters. We always strive for excellence in quality and after-sales services to satisfy global demands.
A: The production cycle varies by product. Generally, standard orders take 15-30 days. Please contact us with the specific product link for an accurate timeline.
A: Yes, we provide full customization services. Please let us know your specific requirements regarding branding, parameters, or packaging.
A: We provide a standard 2-year warranty along with global technical assistance and spare parts supply.
A: It is suitable for lead-acid batteries (OPEN, AGM, GEL), Lithium-ion batteries (3 strings of 11.1V), and Lithium iron phosphate batteries (4 strings of 12.8V).
A: Yes, samples are available for quality testing. Sample fees and delivery costs will apply depending on the model and destination.
A: Yes, it features built-in self-recovering protection against overcurrent, short circuit, open circuit, and reverse connection to prevent hardware damage.
