PWM-20A Solar Charge Controller with PD & QC USB Output for 12V Battery Systems
Stable solar charging control supports reliable 12V energy management
The PWM-20A Solar Charge Controller is designed for 12V solar power systems, providing a practical solution for controlling energy flow between solar panels and batteries. With PWM charging technology, it helps regulate the charging process and provides a stable connection between solar input and battery storage.
Supporting LiFePO4, AGM, and GEL batteries, this controller offers flexible compatibility for different solar energy setups. It is suitable for RV systems, marine applications, outdoor equipment, and other off-grid environments where efficient solar charging management is needed.
Flexible battery support improves solar system compatibility
The PWM-20A controller supports multiple battery types, allowing users to select suitable charging modes based on their battery configuration. This compatibility makes it easier to use the controller in different 12V solar projects and energy storage applications.
With a 20A charging capacity, the controller manages the charging process between solar panels and batteries while helping maintain organized power distribution. It provides a practical option for users looking to build or upgrade small solar systems.
USB charging outputs add more power flexibility
In addition to solar charging regulation, the controller features USB output functions for compatible electronic devices. It includes PD 22W, 36W, and QC 18W USB outputs, providing convenient charging options during outdoor activities or off-grid use.
The combination of solar management and USB charging allows users to handle battery charging and device power needs through one controller, improving overall system convenience.
Designed for various 12V solar applications
The PWM-20A Solar Charge Controller is developed for users who need simple and effective solar charging control. Its compact design and practical functions make it suitable for different applications, including RVs, boats, campers, and outdoor solar setups.
By combining PWM charging technology with multiple battery options, the controller helps create a more organized and accessible solar energy system.
Practical functions support everyday solar power usage
The controller provides essential charging management features while offering additional USB charging capability. Its support for LiFePO4, AGM, and GEL batteries allows users to match the controller with different battery systems according to their needs.
Product Parameters
| Item | Details |
|---|---|
| Product Type | PWM Solar Charge Controller |
| Model | PWM-20A |
| Charging Current | 20A |
| Working System | 12V |
| Compatible Batteries | LiFePO4 / AGM / GEL |
| USB Output Options | PD 22W / 36W / QC 18W |
The PWM-20A Solar Charge Controller combines solar charging control and USB output functions, providing a convenient solution for managing 12V solar power systems with different battery configurations.
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