Description
SLD Tech (Solarland) 12/24V PWM Solar Charge Controller with Dual USB Interfaces
The SLD Tech 12/24V PWM Solar Charge Controller offers a robust and user-friendly solution for optimizing solar energy management. With its advanced PWM technology, dual USB ports, and built-in safety features, this controller is an ideal choice for residential, commercial, and mobile solar power systems.
Key Features
- Dual USB Ports: Two USB interfaces (5V, 2A) for direct charging of smartphones, tablets, and other devices.
- Automatic Voltage Detection: Automatically adjusts to 12V or 24V systems for seamless integration across various setups.
- PWM Technology: Advanced Pulse Width Modulation technology improves charging efficiency by up to 6%, enhancing battery life.
- Comprehensive Protection: Features protection against overcharging, over-discharging, overloads, short circuits, and reverse polarity.
- Real-Time Monitoring: LED display provides clear, real-time system status, battery levels, and charging modes.
- Customizable Parameters: Adjustable float and absorption charging voltages for tailored system performance.
- Energy Efficiency: Designed to minimize energy loss, ensuring maximum energy transfer to the battery.
Product Overview
The SLD Tech 12/24V PWM Solar Charge Controller is engineered to enhance the performance and longevity of solar power systems. Its dual USB ports eliminate the need for additional adapters, allowing users to charge devices directly from the controller.
Advanced PWM technology ensures efficient energy transfer and extends battery lifespan by employing intelligent charging stages. The controller’s automatic 12V/24V detection simplifies installation, making it adaptable for various applications.
Safety is a top priority, with integrated protections against overcharging, over-discharging, and short circuits. The user-friendly LED interface provides real-time updates, allowing users to monitor and adjust system performance with ease.
Applications
- Residential Solar Systems: Efficiently manage energy for home solar setups.
- Off-Grid Installations: Ideal for cabins, RVs, and remote power systems.
- Commercial Applications: Suitable for industrial solar systems requiring reliable battery management.
- Mobile Power Systems: Powers portable solar installations for camping and outdoor use.
Technical Specifications
| Parameter | Details |
|---|---|
| Rated Current | 20A |
| System Voltage | 12V/24V (Auto Detection) |
| USB Output | 5V, 2A (Dual Ports) |
| Charging Mode | PWM |
| Float Charging Voltage | 13.8V/27.6V |
| Absorption Charging Voltage | 14.4V/28.8V (2 hours) |
| Low Voltage Disconnect (LVD) | 10.8V/21.6V |
| Low Voltage Reconnect (LVR) | 12.6V/25.2V |
| Maximum PV Input Voltage | ≤50V |
| No-Load Loss | ≤10mA |
| Battery Types Supported | GEL, AGM, Lead-Acid, and user-defined |
| Operating Temperature | -10°C to +50°C |
| Storage Temperature | -20°C to +60°C |
| Humidity | ≤95% (non-condensing) |
| IP Rating | IP30 |
| Dimensions (L x W x D) | 140×85×42.5 mm |
| Weight | 227g |
Why Choose SLD Tech 12/24V PWM Solar Charge Controller?
This charge controller combines efficiency, versatility, and safety, making it a dependable solution for managing solar energy. Its dual USB ports, customizable settings, and real-time monitoring enhance functionality and convenience, while robust protection mechanisms ensure reliable and safe operation.
Specs & Info