Quick Facts

• Output: 28W max (5V / up to 4.8A total)

• Ports: Dual USB-A

• Cells: SunPower MAXEON™ monocrystalline

• Efficiency: Up to 24% conversion

• Weight: 1.6 lb (765g)

• Folded Size: 6.1" × 11.2" × 2"

• Unfolded Size: 26.4" × 11.2" × 0.47"

• Material: 210D ripstop nylon with TPU coating

• Display: Real-time digital output meter

The NESTOUT 4-Panel 28W Solar Charger delivers compact, dependable off-grid charging for camping, overlanding, and emergency preparedness. Built with high-efficiency MAXEON™ monocrystalline cells and rugged ripstop construction, it provides reliable solar power when outlets are nowhere in sight.

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Built for Off-Grid Charging & Field Use

• 28W solar output supports phones, tablets, GPS units, radios, and power banks

• MAXEON™ cells provide up to 24% conversion efficiency

• Dual USB-A outputs allow direct device charging

• Real-time digital display shows current watt output

• Folds compact for easy pack storage

• Six reinforced loops for mounting to tents, packs, or vehicles

• Water-repellent 210D ripstop exterior resists light rain and trail abuse

• Integrates seamlessly with NESTOUT modular power banks

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Specifications

Solar Panel Type: SunPower MAXEON™ monocrystalline
Maximum Output: 28W
Output Ports: (2) USB-A
Total Output: 5V / up to 4.8A combined
Conversion Efficiency: Up to 24%
Weight: 1.6 lb (765g)
Folded Dimensions: 6.1" × 11.2" × 2"
Unfolded Dimensions: 26.4" × 11.2" × 0.47"
Material: 210D ripstop nylon, TPU-coated panel surface
Operating Temperature: 0°C to 40°C
Storage Temperature: -20°C to 70°C
Included: USB-A to USB-C cable

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How to Use

1. Unfold the panel fully and position in direct sunlight.

2. Angle toward the sun using loops or natural support.

3. Connect device directly via USB-A or charge a compatible power bank.

4. Monitor watt output on the digital display.

5. Reposition periodically for maximum sun exposure.

Built for dependable solar charging without bulk, the NESTOUT 28W Folding Solar Charger keeps essential gear powered in camp, on the road, or during outages.