WATT HOUR

Solar modules, charge controllers, batteries, inverters and complete systems for self-sufficient energy supply.

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437 products

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WATTSTUNDE® Heat Shrink Tubing 9.5/4.8 mm 5 m Black
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WATTSTUNDE® Heat Shrink Tubing 4.8/2.4 mm 10 m Black
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WATTSTUNDE® Tubular cable lug 1.5 mm² M5 25 pcs.WATTSTUNDE® Tubular cable lug 1.5 mm² M5 25 pcs.
WATTSTUNDE® Tubular cable lug 1.5 mm² M5 25 pcs. Sale price2,52 € Regular price3,00 €
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WATTSTUNDE® Tubular cable lug 1 mm² M6 25 pcs.WATTSTUNDE® Tubular cable lug 1 mm² M6 25 pcs.
WATTSTUNDE® Tubular cable lug 1 mm² M6 25 pcs. Sale price13,87 € Regular price16,50 €
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WATTSTUNDE® Tubular cable lug 1 mm² M5 25 pcs.WATTSTUNDE® Tubular cable lug 1 mm² M5 25 pcs.
WATTSTUNDE® Tubular cable lug 1 mm² M5 25 pcs. Sale price3,28 € Regular price3,90 €
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WATTSTUNDE® Tubular cable lug 0.5 mm² M5 25 pcs.WATTSTUNDE® Tubular cable lug 0.5 mm² M5 25 pcs.
WATTSTUNDE® Tubular cable lug 0.5 mm² M5 25 pcs. Sale price2,10 € Regular price2,50 €
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WATTSTUNDE® Tubular cable lug 0.5 mm² M6 25 pcs.WATTSTUNDE® Tubular cable lug 0.5 mm² M6 25 pcs.
WATTSTUNDE® Tubular cable lug 0.5 mm² M6 25 pcs. Sale price3,28 € Regular price3,90 €
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WATTSTUNDE® Adapter cable 4 mm² A50/XT60 female 3-pin 20 cm blackWATTSTUNDE® Adapter cable 4 mm² A50/XT60 female 3-pin 20 cm black
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WATTSTUNDE® Adapter cable 4 mm² APP/ferrule 50 cm blackWATTSTUNDE® Adapter cable 4 mm² APP/ferrule 50 cm black
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WATTSTUNDE® Adapter cable (3x) 2.5 mm² CEE female/Schuko male 50 cm blackWATTSTUNDE® Adapter cable (3x) 2.5 mm² CEE female/Schuko male 50 cm black
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WATTSTUNDE® Adapter cable (2x) 4 mm² A50/2x A50 (Serial) 20 cm blackWATTSTUNDE® Adapter cable (2x) 4 mm² A50/2x A50 (Serial) 20 cm black
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WATTSTUNDE® Adapter cable (2x) 4 mm² A50/WM212P 20 cm blackWATTSTUNDE® Adapter cable (2x) 4 mm² A50/WM212P 20 cm black
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WATTSTUNDE® Adapter cable (2x) 2 mm² Type-MC4/DC7909 male 20 cm blackWATTSTUNDE® Adapter cable (2x) 2 mm² Type-MC4/DC7909 male 20 cm black
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WATTSTUNDE® MVK 4.20 Connection cable solar module to charge controller 2x 20 meters 4mm²WATTSTUNDE® MVK 4.20 Connection cable solar module to charge controller 2x 20 meters 4mm²
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WATTSTUNDE® VSS 6.4 Extension cable solar panel to solar panel 2 x 4 meters 6mm²WATTSTUNDE® VSS 6.4 Extension cable solar panel to solar panel 2 x 4 meters 6mm²
WATTSTUNDE® Heat shrink tubing 2:1 Box 4.8/2.4 black
WATTSTUNDE® Heat shrink tubing 2:1 Box 4.8/2.4 black Sale priceFrom 3,42 € Regular price4,07 €
WATTSTUNDE® Heat shrink tubing 2:1 Box 1.6/0.8 black
WATTSTUNDE® Heat shrink tubing 2:1 Box 1.6/0.8 black Sale priceFrom 2,99 € Regular price3,56 €
WATTSTUNDE® Heat shrink tubing 2:1 Box 1.2/0.6 black
WATTSTUNDE® Heat shrink tubing 2:1 Box 1.2/0.6 black Sale priceFrom 2,99 € Regular price3,56 €
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WATTSTUNDE® Battery Cable 50 mm² M8/M10 130 cm BlackWATTSTUNDE® Battery Cable 50 mm² M8/M10 130 cm Black
WATTSTUNDE® Battery Cable 50 mm² M8/M10 130 cm Black Sale price33,53 € Regular price39,90 €
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WATTSTUNDE® Battery Cable 50 mm² M8/M10 130 cm redWATTSTUNDE® Battery Cable 50 mm² M8/M10 130 cm red
WATTSTUNDE® Battery Cable 50 mm² M8/M10 130 cm red Sale price33,53 € Regular price39,90 €
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WATTSTUNDE® Battery Cable 50 mm² M8/M10 15 cm BlackWATTSTUNDE® Battery Cable 50 mm² M8/M10 15 cm Black
WATTSTUNDE® Battery Cable 50 mm² M8/M10 15 cm Black Sale price10,84 € Regular price12,90 €
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WATTSTUNDE® Battery Cable 50 mm² M8/M10 15 cm redWATTSTUNDE® Battery Cable 50 mm² M8/M10 15 cm red
WATTSTUNDE® Battery Cable 50 mm² M8/M10 15 cm red Sale price10,84 € Regular price12,90 €
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WATTSTUNDE® Battery Cable 35 mm² M8/M10 130 cm BlackWATTSTUNDE® Battery Cable 35 mm² M8/M10 130 cm Black
WATTSTUNDE® Battery Cable 35 mm² M8/M10 130 cm Black Sale price29,33 € Regular price34,90 €
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WATTSTUNDE® Battery Cable 35 mm² M8/M10 130 cm redWATTSTUNDE® Battery Cable 35 mm² M8/M10 130 cm red
WATTSTUNDE® Battery Cable 35 mm² M8/M10 130 cm red Sale price29,33 € Regular price34,90 €

Solar technology from WATTSTUNDE – Quality & efficiency for your independent energy

With WATTSTUNDE, you rely on genuine quality and years of experience in self-sufficient power supply. Since 2014, WATTSTUNDE has been solorkontor.shop 's own brand and stands for sophisticated solar technology – developed for mobile and stationary use.

Whether in a motorhome, at the campsite or at home – WATTSTUNDE provides you with the right components to generate electricity reliably, efficiently and independently.

Product variety from WATTSTUNDE

At WATTSTUNDE you will find everything for your self-sufficient energy supply:

  • Solar modules – high-performance panels for fixed or mobile installations
  • Charge controller – MPPT and PWM controllers for efficient energy management
  • Batteries – long-lasting LiFePO4 and AGM batteries for reliable storage
  • Inverters – stable AC supply for all types of devices
  • Brackets, cables & adapters – for secure and flexible installation
  • Accessories – perfectly tailored for your solar technology projects

Why WATTSTUNDE?

Your energy. Your freedom.
Each product is developed in Germany and tested for maximum performance, durability, and compatibility. This means you can seamlessly combine WATTSTUNDE products with other brands or expand existing systems – 100% compatible, 100% well-thought-out.

Advice & Service

The technical team at solorkontor.shop will support you from the initial planning stage to the final solution. Whether you're retrofitting a solar system or starting a new project, WATTSTUNDE is a strong partner at your side.

FAQ | Frequently asked questions about WATT HOUR

Here you will find answers to frequently asked questions about the brand WATTSTUNDE and their solar technology products. Learn more about development, compatibility, and possible applications – from solar modules and charge controllers to batteries and inverters.