Flexible Solar Panel HPBC 110W (USF-110H)
High-Efficiency (25%) Mono-crystalline PERC cells in an ultra-light, ETFE-laminated package.
- Pmax: 110W
- Cell Efficiency: 25% (Mono PERC)
- Weight: 2.3kg (Ultra-Light)
- Size: 1020 x 620 x 3.5mm
- Warranty: 3 Years
25% HPBC high-efficiency
Our advanced HPBC cells deliver 25% efficiency, providing more power in less space—critical for space-constrained RV roofs and balconies.
Ultralight design
At only 2.3kg (70% lighter than glass), this panel adds minimal weight, making it safe for any installation and easy for one person to handle.
Durable ETFE Lamination
Laminated with premium ETFE, this panel is shatterproof, scratch-resistant, and fully waterproof, ensuring a 3-year warranty and a long service life.
Product Parameter List
| Model | USF-110H |
|---|---|
| Pmax | 110W |
| Vmp | 17.5V |
| Voc | 21.8V |
| Imp | 6.29A |
| Isc | 6.92A |
| Weight | 2.3kg |
| Warranty | 3 year |
| Temperature Coefficients of Voc | -0.36%/℃ |
| Temperature coefficients of Isc | +0.07%/℃ |
| Temperature Coefficients of Pmax | -0.38%/℃ |
| Cell Type | Mono-crystalline PERC |
| Cell Efficiency | 25% |
| Operating temerature | -10℃~70℃ |
| Size | 1020 x 620 x 3.5mm |
Download Datasheet
Ideal Applications
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Packaging & Shipping
- Reinforced Retail Box (Drop-Test Approved)
- Standard Export Pallets for Safe Transit
- Efficient Container Loading (20GP/40HQ)
Technical FAQ
Q: What is HPBC and how is it different from standard PERC?
A: HPBC (Hybrid Passivated Back Contact) is an advanced, high-efficiency cell technology. While standard PERC cells have visible busbars (silver lines) on the front, HPBC technology moves all contacts to the rear of the cell. This leaves the entire front surface unobstructed, allowing it to absorb more sunlight and radically boost efficiency. It’s how this panel achieves a 25% cell efficiency, significantly higher than standard PERC (22-23%).
Q: What charge controller is compatible with this 110W panel?
A: We recommend using a high-quality MPPT (Maximum Power Point Tracking) charge controller to extract the maximum power from this high-efficiency panel. For a 12V battery system, a controller rated for at least 10 Amps (10A) is required to safely manage the 110W output.
Q: What does the 3-year warranty cover?
A: Our 3-year product warranty covers any defects in materials and workmanship under normal application, installation, and use. This ensures your investment is protected against manufacturing faults, such as junction box failures or lamination issues. Please refer to our full warranty document for detailed terms and conditions.
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30W Portable Panel (SP-30W)
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Planning to source HPBC flexible solar panels in bulk?
Not sure if flexible panels fit your needs? Read our guide on [Where Not To Use Flexible Panels]