SOLPERK 20W Solar Panel
Why should we maintain the battery?
How to maintain the battery?
Note: Not a fast charger!
How do solar chargers work?
Waterproof and Easy to Clean
Ultra-High Conversion and No Built-in Battery
360-Degree Rotating Panel and Easy to Install
- Maximum Power: 20W
- Maximum Power Current: 1.11A
- Maximum Power Voltage:18V
- Operating Voltage: 12 V
- Open Circuit Voltage: 21.6V
- Short Circuit Current: 1.19A
- Weight: 5.36lb
- Dimensions: 18.7*14.76*1.18 inch
All technical data at Standard Test Condition（STC）.
STC：Irradiance 1000W/m².Cell Temperature 25℃，Air Mass AM=1.5
- 1 x Solar panel
- 1 x Charge Controller
- 1 x Battery cable
- 2 x Self tapping screws
- 2 x Expansion screws
The included crocodile clip helps to connect the battery. For battery maintenance, you can use an alligator clip to connect the positive and negative terminals of the battery.
The red alligator clip needs to be connected to the positive pole of the battery, and the black alligator clip needs to be connected to the negative pole of the battery.
Note: Connect the battery polarity correctly to avoid short circuit.