Interested in reviews of NOCO GENIUS BOOST PLUS GB40? It got 4.6 out of 5 stars from our customers. Find specific customer reviews of NOCO GENIUS BOOST PLUS GB40 below. We will appreciate if you also share your experiences with NOCO GENIUS BOOST PLUS GB40 after purchasing.
Rated 06/02/2026, variant NOCO GENIUS BOOST PLUS GB40
Verified purchase
Probably good for a motorcycle.
none
car with 1.9 diesel in winter it starts badly. Buy a more powerful one. This is a nice Czech word for klump 👎.
0 ×Report
Automatic translation
Václav, Horní Slivno
Rated 02/02/2026, variant NOCO GENIUS BOOST PLUS GB40
Verified purchase - review from a price comparison website
Satisfaction
0 ×Report
Automatic translation
Anna, Praha 10 - Křeslice
Rated 31/01/2026, variant NOCO GENIUS BOOST PLUS GB40
Verified purchase - review from a price comparison website
I can't rate yet
0 ×Report
Automatic translation
Jitka, Kostelec nad Labem
Rated 22/01/2026, variant NOCO GENIUS BOOST PLUS GB40
Verified purchase
It performs 100% of its function, tested in freezing weather when the battery was dead, after connecting it, it started within 15 seconds. Great satisfaction 👍
I haven't found any.
0 ×Report
Automatic translation
Vladimír, Zlín
Rated 17/01/2026, variant NOCO GENIUS BOOST PLUS GB40
Verified purchase - review from a price comparison website
I haven't tried them yet as a car fuse but I believe they are a very good option. one is not tied to other people
0 ×Report
Automatic translation
David, Cheb
Rated 12/01/2026, variant NOCO GENIUS BOOST PLUS GB40
Verified purchase - review from a price comparison website
size/power
design
0 ×Report
Automatic translation
Zdeněk, Pardubice - Nemošice
Rated 09/01/2026, variant NOCO GENIUS BOOST PLUS GB40
Verified purchase
Only the output should have USB C
0 ×Report
Automatic translation
Jaromír, Ledeč nad Sázavou
Rated 08/01/2026, variant NOCO GENIUS BOOST PLUS GB40
Verified purchase
Tested on 2l diesel with completely empty battery, temperature minus 5 degrees. Two ignitions and two short attempts to start and it was empty. I went for the Topdon2200Plus and there the motor finally caught on about the fourth try, with 25% left in the battery. Conclusion: NocoGB40 will start the engine if it starts, it just doesn't have power. But if the old diesel needs a few warm-ups and a few revolutions after a frosty night, it will run out of battery before you can start it.
On petrol ok
In heat and diesel
In freezing weather the old diesel rather not, it does not have enough capacity in the battery
0 ×Report
Automatic translation
Jan, Brno
Rated 20/11/2025, variant NOCO GENIUS BOOST PLUS GB40
Verified purchase
Skoda Octavia 2, 1.9tdi, where the battery just clicked, at an outside temperature of 2°C started on the first attempt.
quality processing
the clamps are stiff to squeeze, but that's really just a small thing
0 ×Report
Automatic translation
Customer
Rated 01/11/2025, variant NOCO GENIUS BOOST PLUS GB40
Verified purchase
do not work
0 ×Report
Try our cookies
Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
