



WATTSTUNDE® SOLA Frame Black 120 Wp
- Power: 120 watts
- Dimensions: 1039 x 530 x 30 mm
- Mono-shingle cell technology
- Weight: 5.90 kg
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Product description
WATTSTUNDE® SOLA Frame Black 120 Wp – Compact Solar Module with Shingle PERC Technology
With the SOLA Frame Black, you are choosing a compact, high-performance solar module with modern shingle PERC technology. With a rated power of 120 W, a module voltage of 25.20 V, a cell efficiency of up to 23.8%, and a robust all-black design, it is ideal for motorhomes, boats, or your off-grid system. You will find the most important electrical specifications directly in the overview – for a quick and clear assessment of performance.
High efficiency thanks to shingle PERC cell technology
The integrated shingle PERC cells are connected without conventional cell interconnects. This reduces electrical resistance and makes optimal use of the active module area. For you, this means a high energy yield in a compact area. With a cell efficiency of 22.5% to 23.8%, the module operates particularly efficiently – even with limited space.
Two integrated bypass diodes ensure that individual cell areas are bypassed in the event of partial shading. This keeps the current flow stable and your system continues to deliver energy reliably.
Compact design – ideal for mobile applications
With dimensions of 1039 × 530 × 30 mm and a weight of 5.9 kg, the module can be flexibly installed on motorhomes, boats, or small roof areas. The black anodized aluminum frame with an anodized layer of > 15 µm ensures stability and corrosion protection – even in demanding environmental conditions.
Robust materials for long-term use
The surface consists of 3.2 mm thick, highly transmissive, AR-coated, and tempered glass. This anti-reflective glass improves light transmission while protecting the module from mechanical stress and weather influences. This makes the SOLA Frame Black 120 Wp suitable for permanent outdoor use.
Simple & flexible installation
The 90 cm long connection cable (2 × 4 mm²) with MC4-compatible connectors allows you to make a quick and secure connection to your solar charge controller. You can easily combine multiple modules to expand your system as needed.
Your benefits at a glance
- 120 W power in compact dimensions
- Cell efficiency up to 23.8%
- Shingle PERC technology for high area efficiency
- AR-coated, tempered safety glass
- Black aluminum frame with durable anodized layer
- MC4-compatible connectors for easy integration
- Warranty period: 10 years
- Power guarantee: 25 years
Your reliable solar module for independent energy
Whether for your motorhome, your boat, or your off-grid system: The WATTSTUNDE® SOLA Frame Black 120 Wp delivers efficient and reliable solar energy in a compact area. If you value high performance, durable materials, and a discreet all-black look, this module is a well-thought-out solution for your autonomous energy system.
| Technical Data | SOLA Frame Black 120 Wp |
| Rated power | 120 W |
| Max. daily yield (summer) | 540 Wh/d |
| Voltage (Umpp) | 25.20 V |
| Current (Impp) | 4.77 A |
| Open-circuit voltage (Voc) | 28.80 V |
| Short-circuit current (Isc) | 5.06 A |
| Cell efficiency | ≥ 22.5 % |
| Cell material | Mono-shingle cells |
| Bypass diode | Integrated |
| Weight | 5.90 kg |
| Dimensions | 1039 x 530 x 30 mm |
Product details & downloads
Manufacturer information and, if applicable, the responsible person:
WATTSTUNDE
Bessemerstraße 3
21339 Lüneburg
Email: info@wattstunde.de
Website: https://www.wattstunde.de/

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