Blog - About GWL

New Shingled solar panels

GWL/Power introduces the newShingled solar panelswith increased efficiency.

The shingled solar panel are the latest improvement to the design of solar panels. The individual solar cells are “shingled” – this means, they are put across one another like the tiles on the roof. Thi

14.Sep 2020
| Blog - About GWL

What is the progress of the...

The GWL/GreenEye project is no longer active, because GWL/Team no longer develops it.

The original idea was that GWL would release some open platform for “bluetooth” remote monitoring for DC systems. However, only later GWL realized that the “bluetooth” protocol was very com

14.Sep 2020
| Blog - About GWL

GWL/Modular - moving ahead

The GWL/Team is slowly and gradually moving ahead with the installation for the.In this installation, GWL has deployed the solution based on theGWL/Modular concept.

This installation will be available as a reference project for the customers to understand how the

07.Sep 2020
| Blog - About GWL

What is “Dunnage Air Bag”?

Dunnage Air Bag is a paper+plastic air-bag used to fill in the gaps between the pallets or cargos in a container. This bag prevents the cargo from moving inside the container.

The Dunnage Air Bags are mainly used to secure the DG cargo, like lithium batteries.

The photo is from

07.Sep 2020
| Blog - About GWL

Say No! – The Energy Storage...

This photo shows the internal design of the energy storage black box from a Chinese supplier.

The battery pack consists of75 cylindrical cells welded togetherinto a fixed pack. This pack is stuffed into the 19” PC rack. See for yourself.

Clearly visible issues

  • Undocumented type of cel
10.Aug 2020
| Blog - About GWL

GWL keeps saying: Say...

Some time ago GWL/Team purchased. Recently we have decided to use the hardware again. Very quickly we have come to realize it isa piece of “dead hardware”. Why?

Because the remote monitoring function was fixed at the operation of the“My Current Cost

03.Aug 2020
| Blog - About GWL

GWL/Modular Pack – the...

Check the main components of the.The CPMmain unit(1).The easy to goGWL/Modular Battery Link sets (2)that allow easy assembly with ready-made cables and connectors. The fully modular battery pack using large monolithic cells (3)that allow individual

21.Jul 2020
| Blog - About GWL

This is the GWL’s work

Creating a solution from a single cell to a complete system that can power the whole house independently.Not only creating the solution, butimplementing the design in a way that is fully modular, and replicable in any part of the world

GWL is helping the world-wide community to read for a relia

21.Jul 2020
| Blog - About GWL

GWL/Support team - Behind the...

See the roles of the actors in GWL project for theCzech Sustainable House(CSoD) and the GWL/Modular installation.

(1)The GWL Chief Ideologist(working mainly with his phone)

(2A) and (2B)The GWL/Team Members working hardwith their handsand tools to

21.Jul 2020
| Blog - About GWL

GWL/Modular at Full Power

The hard-core demonstration project for the Czech Sustainable House with16x and theto manage the battery pack.

21.Jul 2020
| Blog - About GWL
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