Supplier: Eco-Worthy Solar Technology Co. Ltd
Contact person: Mr. Eco Worthy
Position:
Address: East 12th Street 752
Country: United States (USA)
Phone: +8614153760826 - Mobi:
20A Charge Controller Solar Panel Battery Dual USB
Price: 18.99
This controller can automatically manage the working of solar panel and battery in the solar system, easy to set up and operate. The dual USB ports are suitable for charging the DC lamp and phone, etc. It’s convenient to open and close the load by the switch.
It has ver-current and short-circuits protection, inverse connection protection, low voltage, and overcharge protection, high-temperature protection.
Package Included
1 pc 20A LCD Solar Charge Controller
1 pc English User Manual
Features
SAFETY INSTRUCTIONS:
It has ver-current and short-circuits protection, inverse connection protection, low voltage, and overcharge protection, high-temperature protection.
Package Included
1 pc 20A LCD Solar Charge Controller
1 pc English User Manual
Features
- 12/24V system automatic detect.
- LCD screen display.
- DC 12V & USB 5V charging for DC lamp and phone.
- Easy operation interface, parameter user can reset.
- PWM charging mode (SOC).
- Built-in industrial microcontroller.
- Built-in short-circuit protection,open-circuit protection,reverse protection,over-load protection.
- Dual MOSFET reverse current protection, the low heat production.
| Specification | |
| Nominal output | 12V/24V |
| Max charge current | 20A |
| Max load current | 20A |
| Max solar panel | ＜50V |
| Charge voltage | 13.7V |
| Discharge stop | 10.7V |
| Discharge reconnect | 12.6V |
| USB output | 5V/2A |
| Self consumption | <15mA |
| Size | 138*85*30mm |
| Operating temperature | -20 to +60℃ |
| Net weight | 150g |
SAFETY INSTRUCTIONS:
- Make sure your battery has enough voltage for the controller to recognize the battery type before first installation.
- The battery cable should be as short as possible to minimize loss.
- The regulator is only suitable for lead-acid batteries: OPEN, AGM, GEL. It is not suited for nickel-metal hydride, lithium ions or other batteries.
- The charge regulator is only suitable for regulating solar modules.
- Never connect another charging source to the charge regulator.
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