15W4 5V12V Solar Panel Car Battery Charger With USB

Features:

[Parallel connection]: This product can support high current , and can be used in parallel with up to 5 solar panels. Multiple solar panels are connected in parallel to DC5521 port to increase output

[Integrated intelligent chip]: Built in PWM circuit scheme, no need for controller to convert voltage, direct use

[Intelligent Protection]: Built in microprocessor, improved algorithm, can provide overvoltage protection, overcharging protection, short circuit protection, etc. It can prevent reverse and can be safely used for and maintenance of 12V batteries.

[Product Usage]: devices such as mobile phones, mobile supplies, and automotive batteries

[Widely used]: The accompanying 3-piece SAE cable kit is plug and play and can be used in cars and 12V batteries. Equipped with hooks and suction cups, it can meet your different installation needs. Applicable to]



Kind reminder:

This product uses monocrystalline silicon material, which increases the photoelectric conversion efficiency by about 21.5% compared to polycrystalline silicon. It has high conversion efficiency and generates more electricity in sunny environments than polycrystalline silicon;

When multiple 2 or more solar panels are used in parallel, there may be a difference of approximately 5% in output, which is a normal phenomenon!



Specifications:

Solar cell material: High-efficiency monocrystalline silicon

Solar panel : 15W/panel

USB output port: 5V 2A Max

output port: 12V 1.25A Max

Working voltage of solar panel: 12V

Open circuit voltage of solar panel: 14.4V

Packaging material: PET+EVA+TPT

Solar panel size: 320*275*3mm



Packing list:

4* Solar Panel

4* 1.5M DC5521 Cable

4* Car charger cable

4* Alligator clip

8* Buckle

16* Suction cups