High-Efficiency 20W Solar Panel Battery Charger
Powered by premium monocrystalline silicon cells for superior sunlight absorption and energy conversion. Durable ETFE coating ensures weatherproof performance in harsh outdoor conditions.
Versatile Multi-Voltage Output
Supports 12V/9V/5V DC5521 and USB ports, compatible with garden lights, road lights, cameras, and portable devices. Built-in intelligent IC regulates stable current to prevent overcharging.
Ultra-Portable & Heavy-Duty Design
Lightweight yet rugged ABS housing with corrosion-resistant aluminum frame. Foldable 3-panel design (28x20cm each) for compact storage and optimal angle adjustment.
Sustainable Outdoor Power Solution
Ideal for camping, RV trips, backyard lighting, and off-grid surveillance. Includes 5ft waterproof cabling with alligator clips for direct battery connection.
Global Wholesale Advantage
Factory-direct pricing with bulk discounts. CE/FCC/RoHS certified. Compatible with lead-acid, Li-ion, and Ni-MH batteries (batteries sold separately).