»As the name suggests, this outdoor power bank from Sandberg is particularly robustly built, making it suitable for rougher environments. At 381 grams, the power bank is one of the lighter solar models.«

»The Sandberg Outdoor Solar Powerbank 16000 is an excellent, robust and reliable product, ideal for travelers who need a durable and versatile device. Features like the flashlight and solar panel make it invaluable in emergency situations. After 3 months of use, I was satisfied with its performance and will post an update after a year of use to evaluate its durability over time.«

»I simply love Sandberg Outdoor Solar Powerbank 16000. It offers a high capacity, great torch, snap hook and withstands almost everything. Score: 10/10.«

xtreme Systems says:

»I charged it both from the computer and from solar by placing it in my window and every time it charged fine and back to full capacity.This power bank is incredible! It is very heavy, very rugged and very durable.«

Northern Reviewer says:

»It’s rugged build and IP67 rating means it will survive whatever the wild may throw at it. The added torch-light function is the best I have ever seen on a power bank, but the real star here is the generous 16000mAh battery capacity. Rating: 9.5/10 .«