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Are these huge Winston cells or not?
They look like huge Winston cells drowning in the sea, right? In fact, they are the protective). The system has been tested in the Venice lagoon in north-eastern Italy.
The color, the holes and the shape quickly remind of.
GWL suggests our customers not to drown the TSWB cell in the oc
GWL/Modular Flexi Pack
The GWL/Team is busy working on the first pre-production batch for the. The initial delivery should be ready during 8/2020 and the promotion on the web site is scheduled for 9/2020.
Perhaps you ask what takes so long. For example just finding a reliable mechanical-design compo
GITHUB files
Additional support files for the EVSE project at GitHub
The SIMPLE EVSE project at GITHUB.
Czech Sustainable Houses - the power switch box
The photos of the testing installation of the Czech Sustainable Houses project. The GWL/team has installed the the DC/AC power switch box. The initial testing was performed at GWL’s warehouse.. You may check.
GWL/Modular Flexi Pack
Here is one of the first prototypes of the GWL/Modular Flexi Pack.
With GWL/Modular everybody can assemble robust and reliable battery packs with out a need for special equipment. No need for welding, soldering or any other difficult hardware operations.
GWL/Modular Flexi Pack - Yo
Say “No” to such a kind of battery packs
Hundreds of small cells? Or a robust solution using a large capacity battery pack?
The photos show the examples of battery packs made of multiple small cells connected in a serial-parallel connection. What will happen to the performance of this pack, if one of the cells somewhere inside will star
Traction batteries for electric locomotives
GWL/Power supplied the traction batteries for . The large capacity Winston TSWB 400AH cells supply the traction power for the 768V DC system.
In need for a DC Power? GWL/Power team is available to help
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In GWL, we are looking for the solutions to make you happy.
In January 2019 we shipped 4x LP12V90AH+ to our client. All the batteries are measured before shipment to ensure that all goods are fine.
Delivery usually take about 3-4 business days and all was delivered in goods condition.
Unfortunately after 11 months, client found out that batteries have low volta
Helping you make better battery packs
What should be improved in this installation?
1) Hard, fixed terminal connectors (made form solid materials) have no tolerance for the movement of the cells. The cells may slightly expand and shrink due to the changes of temperature, there is a need to have a flexible connection.
GWL/Modular: Customized packs 24V
The photo shows two customized battery packs for a customer 24V application.The main connection is to the plus and minus poles, and a separate connector is for the link to each of the cells. As you can see from the size of the wiring this will be a low current application.
It is easy to a
