Adding value with our service portfolio
Adding value with our service portfolio

This certification mark attests to the reliability of performance (in normal surroundings and operating periods) for portable energy storage and solar generators.
The certification mark is awarded within the framework of voluntary testing and certification. It demonstrates that the product has been tested and certified by the third-party organisation TÜV SÜD. The certification mark is only affixed to products that undergo inspection by TÜV SÜD Product Service and comply with the criteria quoted below.
This means the product has passed electrical safety evaluations and can withstand relevant environmental tests such as low and high temperature tests.
This means the product maintains stable performance under normal conditions and can endure applicable stress tests like free fall and vibration tests.
This means that the noise level emitted by the product in quiet operation mode is low, and the A-weighted sound pressure level measured at the measurement distance specified by relevant standards is not greater than 30 dB.
This means solar generator includes a PV solar panel that is used as energy for charging its internal battery.
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