Blog - Others

Happy New Year 2023

Since 2009 the GWL Team has been working hard to support and promote the DC Power Based solutions.

At this moment of the New Year we keep sending the best wishes to all supporters, fans and customers of the battery and sollar panel based DC technology.

Enjoy the whole year 2023 and le

02.Jan 2023
| Blog - Others

Make The Internet Free Again

The internet would be a much free and relaxed space without the global corporations, that keep monitoring the behavior of the users by means of the tracking scripts.

Interestingly some companies have introduced the reversed response, by eliminating the user access, so that their employees

02.Jan 2023
| Blog - Others

When the Web is Down – Getting in Touch with GWL

HELP: I wish to visit your web; it seems not to work. What to do?

Yes, it may happen — as the image shows —GWL’s server failure in 5/2022.

In this situation,the best idea may be to send an email with the information about the error and to write also your request by email

02.Jan 2023
| Blog - Others

FAQ: Testing the capacity of the cell or battery

Q: I wish to check the capacity of the cell in my battery pack. How to do that?

Answer:Originally there were not any suitable products in the market that would allow the quick and easy testing of individual cells or the packs in a battery. There were only some costly and professiona

31.Oct 2022
| Blog - Others

GWL in 2020 and 2021 - the Company Profile

GWL Team keeps publishing the yearly statistics with the business results and details on our activities.

Check the update for the data and GWL’s activities for the last two years: 2020 and 2021..

You can also download the previous GWL Company Reports at the bottom of the.

21.Oct 2022
| Blog - Others

Inside GWL: Is it a science or it is a mess?

This question will come to your mind when you seethe testing table of a GWL’s engineer. Is this still an organized work or is it rather some form of a total mess?

Luckily this is a “regular” testing status of the table under the operation. Simply: “everything is under the control.&rdqu

11.Oct 2022
| Blog - Others


The GWL Team has published some ofthe support materials for the DC products and solutions at GitHub. At this moment there are.

Check theand stay in touch with the technical news from GWL

More about.

26.Sep 2022
| Blog - Others

The Memory of THE QUEEN

The rainbow over Windsor Castle as we learn the sad news of the beloved Queen.

(from twitter)

12.Sep 2022
| Blog - Others

GWL (as AMVOLT) at Intersolar 2022 - B2 175

GWL was present at Intersolar again - after the“pause” of 2018, 2019, 2020, 2021.

Our booth was presented under the AMVOLT brand at Smarter E Europe (Intersolar Europe, ees Europe, Power2Drive Europe and EM-Power Europe).

AMVOLT is a division of GWL a.s. and manufactures

04.Aug 2022
| Blog - Others

Industrial Type Circuit Breakers

Safety is the most important factor of any DC powered installation. To help you with the instant safety, GWL supplies the quality circuit-breakers that can be used for your installation. The 125Amp DC Breaker is designed to protect the main DC line while the 32Amp and 2AMp models are designed fo

20.Jun 2022
| Blog - Others
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