Blog

The storage is easy! Just 64 cells to make a 205 kWh 

A massive energy storage solution using the. Four times 16 cells make the total of 64 cells with 3.2V and 1000AH.It is altogether 205 kWh of energy storage.

This solution was assembled as a part ofthe AMVOLT projectthat is fully scalable and serviceab

26.Sep 2022
| Blog

GWL + ELERIX + GITHUB

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

ELERIX 3D STL files at GITHUB

The improved version of GITHUB allows a direct viewing of the STL files with the 3-dimensional model of the ELERIX cells.

Check directly theELERIX cell models at the GITHUB site:

More about

26.Sep 2022
| Blog

FAQ: The performance of the lead-acid cells in cold and...

The winter of 2022-2023 is coming in just a few months and many customers wonder aboutthe performance of their battery packs. Especially those who have been using the lead-acid batteries.

The performance of the lead-acid batteries drops significantly in sub-zero temperatures.The above diagr

23.Aug 2022
| Blog

FAQ: Voltage level for the LTO cells

Question:Concerning the LTO cells, I can see that some information mentions the nominal voltage at 2.3V some other datasheets say 2.4V. I wonder what is the nominal voltage of the 5-cell pack: 11.5V or 12V?

Answer: both versions of the information are correct. The reason is that the disc

23.Aug 2022
| Blog

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

The Communication for BC-16 Battery Meter

comes with the TTL communication port that allows reading the data of the BC in a digital way.

Please see the photos of the connection of the communication cable. Check more at ELERIX GitHub –

The TTL-232 to USB converterthat has been tested by GWL –

04.Aug 2022
| Blog

GWL Team at Intersolar 2022 - GWL Stand Build-Up

Even though Intersolar 2022 is already gone, are you wondering how the construction of our stand went?

It wasn’t exactly easy maneuvering with the container energy storage, but everything worked out well in the end.

Check the product solutions for large modular energy storage from

20.Jun 2022
| Blog

GWL/Modular BMS Basic in Action! 

Check this Youtube video to see how to install theGWL/Modular BMS Basic into a 24V battery pack.

Check these main components used in the set-up:

ELERIX 110 Ah

ELERIX battery holder

GWL/Modular BMS Basic

20.Jun 2022
| Blog

Modular REMA Connectors – Forklift Batteries

The product range for DC applications has been enlarged by theREMA type DC connectorsfor fork-lift applications.

Check the offer of the.

06.Jun 2022
| Blog
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