»The Sandberg Active Hand Crank Powerbank 20000 is like a Swiss army knife among portable batteries. It's a good friend for those who want a little more than just a portable battery. The battery has a reasonably large capacity and good charging possibilities. The LED and flashlights are good. The hand crank is mostly an emergency solution to quickly top up a few percent of battery capacity in emergency situations.«

Toptechnews.de:

»The Sandberg Hand Crank Power Bank 20,000 mAh is more than just a simple charger. It is a versatile companion that is reliable in every situation. The combination of innovative features, powerful technical specifications and thoughtful design makes it an indispensable tool. I can highly recommend this product and am convinced that you will love it too!«