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Description
HAWEEL HWL2748B 20W Outdoor Solar Panel Charger Fast Charging Support Connected in Series Solar Charger with Alligator Clip
- Monocrystalline silicon solar cells, provide a high photoelectric conversion rate. Environmental protection and full of energy
- The solar panel can be connected to automobiles, motorcycles, tractors, boat batteries, and more with alligator clips
- Adopt imported Sunpower solar panel, highly efficient sun power transformation, stable voltage, no need to worry about damaging your phone
- Standard USB output fits most mobile phones and other portable digital devices
- Without a built-in battery, no troubles caused by heat or strong sunshine
- With DC output 18V 20W (Max), the USB output is 5V 2.5A (Max), support DCP, QC 2.0, QC 3.0, MTK PE1.1/PE2.0, FCP, SCP, SFCP fast charge protocols
Specifications:
- Maximum power (watt): 20W
- Material: PET+silicon wafer
- Material brand: Sunpower
- Size of cells(wide and high): 125mm*125mm, Monocrystalline
- Number of cells: 6
- Weight per piece: 589g
- Size of the module (wide and high): 42*28.3*0.5cm
- Temperature coefficient of Isc: ±0.05%?
- Temperature coefficient of Voc: -0.33%?
- Temperature coefficient of power: -0.23%?
- NOCT (nominal operating cell temperature): 45? (+/- ?)
- Production tolerance: -5
- USB maximum power output: 5V 3A/9V 2A/12V 1.5A
- DC maximum power output: 19.8V 1.02A
- Open circuit voltage: USB port 5V, DC port 23.4V
- Protection function: Short circuit protection, overload protection, overheat protection
Note: The solar charger is without a power storage function, it charges devices under the sunshine directly, the charging time and current are based on the sun brightness, it is recommended to use with the power bank.