10W 5V Portable Solar Panel USB Charger

Compact Solar Charging for Phones and Small Devices

This 10W portable solar panel charger provides a practical way to power your mobile phone and other small USB devices using sunlight. Built with high‑efficiency monocrystalline silicon cells, it converts solar energy into a stable 5V USB output suitable for most smartphones, GPS units, power banks, and other low‑power electronics.

Measuring approximately 26 x 14.5 x 0.3 cm and weighing about 0.14 kg, this slim panel is easy to carry in a backpack, laptop bag, or emergency kit. The durable construction and flexible panel design make it suitable for outdoor use during hiking, camping, traveling, or daily commuting. Four included suction cups allow you to mount the panel on smooth surfaces such as windows or vehicle glass for optimal sun exposure.

Why It's a Smart Choice

• Direct USB Charging - Integrated voltage regulation provides a 5V, up to 1.2A USB output, allowing you to charge compatible phones and devices directly from the sun.
• Lightweight and Travel‑Friendly - Ultra‑thin profile and low weight make it convenient to pack as a backup power source for outdoor activities or emergencies.
• Low‑Maintenance Renewable Power - Requires no fuel or wiring; simply place the panel in direct sunlight to start generating power, with typical phone charging times of about 3-5 hours in good conditions.

FAQ

Q: Does this solar panel store power like a power bank?
A: No. This panel does not have an internal battery. It provides power only when exposed to sunlight. For energy storage, connect it to a separate power bank.

Q: What devices can I charge with the USB port?
A: The 5V USB output (up to 1.2A) is suitable for most smartphones, small USB gadgets, and power banks. High‑drain devices or laptops are not recommended.

Q: How long does it take to charge a phone?
A: Under strong direct sunlight, typical smartphones take approximately 3-5 hours, depending on battery capacity, device power draw, and sunlight intensity.

Q: Is it waterproof?
A: The panel surface is designed for outdoor use, but the USB port and electronics should be kept dry. Avoid submersion and protect it from heavy rain.

Q: How should I position the panel for best performance?
A: Use the included suction cups to mount it on a clean, smooth surface facing direct sunlight, adjusting the angle throughout the day for maximum exposure.