Blog - About GWL

Switch Your EX! Get Wired!

New photos of theGWL/Modular EX Switch. The project continues with more and more wires added. Simply: Get Wired to switch your AC to DC and the DC to AC.

More details about theGWL/Modular EX Switchto be coming soon!

GWL/Modular EX Switch – Moving on!

From the design to the real product. GWL Team keeps working on theGWL/Modular EX Switch. As explained the EX-Switch is a complete switching board solution to be certified according to the EU norms.

We are sending the kisses to the EX-Switch by means of these photos from the installation.

Sta

Web Page Error – Information is Gone

Sometimes there is an error at the web page. Some information may be deleted, moved or modified.

If this happens, try to keep searching of the information by other means. If you still cannot find the information, be sure to contact the GWL sales department with the information about the speci

GWL Youtube channel – See the Work of the GWL/Team

GWL/Team keeps publishing the videos for the new products and the solutions of the applications.

Check the most popular videos on the GWL Youtube channel

• New Battery technology that lasts decades, Lithium Titanate Oxid – LTO (2.654 mil. views)

What is wrong with my battery?

Please help me! I need a warranty replacement of your cells. The cells are not working. Some cells have become very big (swollen) and my system does not charge any more.

Answer:The data from your BMS shows that your battery system does not work properly. You keep charging the cells andso

Welcome in 2022!

More power, more energy, more independence, more self-sufficiency.

GWL Team keeps working for yet another year filled with exciting products for DC power solutions.

We keep thanking to all of our customers, partners, supporters and all good people of the world for the possibility to bring innovat

All you wanted to know about LiFePO4

… but were afraid to ask. How to operate a LFP battery in 7 steps.

Download the guidebook to help you understand the bets practice for using the LFP cells, batteries and packs.

Free to download as.

The SAND TUB — Get ready for the fire!

In the concept of Greek philosophers, the Fire is one of the basic elements of the Universe. In reality the fire is a result of an accident, or misuse of a product, or a hazardous situation.

In GWL we did not have many accidents resulting in fire. One reason is, that GWL keeps working with the safe

Follow the GWL Team Projects

GWL Team is publishing the examples of the design drawings and installations for our customer projects. Check thefor the drawings and designs.

Electric waste by GWL – too little to handle

GWL is also an electric waste collection center. This means any customer (and also the general public) may bring.

During 2021 GWL has collectedabout 700 kg of electric waste. ???? These are mainly batteries that