Foldable Solar Panel 300W Portable W/ PWM Controller USB Charging RV Boat Backup
USD 243.81 USD
Specifications
| Type Size | 300W 20x38in |
| Brand | Unbranded |
| Material | Monocrystalline Silicon |
Even under full sun, a 300W panel cannot exceed your unit’s own cap—this is normal design, not a defect. 【USB CHARGING WHEN YOU NEED IT】 When connected to a 12V battery, the dual USB ports provide stable power for phones, lights, and small devices.
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