18V/12V 20W Solar Panel Charger for Vehicles
High-efficiency monocrystalline solar cells ensure optimal energy conversion even in low-light conditions. Durable ETFE coating provides waterproof, dustproof, and UV-resistant protection for long-term outdoor use. Built-in intelligent chip automatically detects battery voltage (6V/12V/18V) to prevent overcharging. Reinforced PET surface enhances scratch resistance, while a lightweight yet rugged ABS frame ensures portability. Ideal for maintaining car, motorcycle, and kick scooter batteries during storage or extended trips. Includes alligator clips and SAE connectors for universal compatibility with most vehicle batteries. Compact foldable design (400x290x20mm) with a carry handle for easy transport. Backed by CE/FCC certification for safety and reliability. Perfect for off-grid adventures, emergency power backup, or daily battery maintenance. Lowest wholesale price guaranteed—bulk orders available for global resellers.