21W Foldable Waterproof Charge Dual USB Ports Solar Panel For Battery Cell Phone Chargers Portable Solar Charger controllers
- Category: >>>
- Supplier: Ningbo Theblitz Technology Co. Ltd.
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Product Overview
Description
Product Description
Solar panels peak power | 21W | Folding size | 290*170*30mm |
Working Voltage/Current | 5V/3.5A(max) | Certification | FCC/CE/ROHS |
Working Temperature | -20℃~~+60℃ | Material | Monocrystalline silicon + waterproof cloth |
Output interface | USB | Weight | 400g |
Development size | 700*290*30mm |
Features:
FAST CHARGING: 21W solar panel with more than 18.5% conversion efficiency and output peak current is 3500mAh totally for dual USB
port.
FAST CHARGING: 21W solar panel with more than 18.5% conversion efficiency and output peak current is 3500mAh totally for dual USB
port.
SMART TECHNOLOGY: Built-in intelligence chip can identify different device and change the input current according to your
device.
device.
MOST COMPATIBLE: For almost devices like phone, tablet and so on devices with USB port. WATERPROOF: PET polymer surface
and outer PVC wrap can protect solar panel unexpected rainy or fog, just do not put it in water.
and outer PVC wrap can protect solar panel unexpected rainy or fog, just do not put it in water.
HIGHLY PORTABLE: Hang it on your
backpack and make full use of solar energy to charge during trips, and folded it to fit in your backpack for convenient carry.
backpack and make full use of solar energy to charge during trips, and folded it to fit in your backpack for convenient carry.
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