Blog - Winston

The condition of the safety valve

Question:When making the regular inspection of the battery pack, I noticed that there is some salt-like powder around the safety valve. How does it come about?

Answer:

1. New cells

All cells shipped by GWL/Power are visually inspected before delivery. They are delivered in 100% perfe

How often should I check my cells (or my battery pack)?

The answer depends on the type of application. See some examples.

1. Simple installations

Simple installations with one battery (12V) or with just a few cells do not need any special inspections. If you have an SMB to handle the protection of the pack, you can just monitor the voltage level. This kind of pack shou

High power cells at GWL/Power Booth at Intersolar / ESS 2017...

For 8+ years, GWL/Power’s main focus is on the large industrial prismatic cells for energy storage, traction systems and all purpose applications.

Together with our key supplier Thudersky Winston Battery, we were promoting the large capacity.

Did you not have chan

GWL/Power battery pack demonstration

The simple solution for energy needs. A 2.2 kWh battery packmade from, withinstalled. This is a basic component solution for further integration in customer projects.

Winston Battery application

Example of the Winston Battery application. A 24V battery pack for telecom offgrid applications…. as visible at InterSolar (at a partner booth)

Multiple terminals of the high power cells

The large capacityare equipped with multiple terminals. All terminals are mutually connected and there is no difference between them.

The terminals of the small cells like40AH, 60AH, 100AH, 160AHcan be used for continuous loads with rating up to&n

The LTO customized pack solutions - life is easy!

The innovative LTO cells allow a simple and easy assembly into the packs. As a result any company or individual with basic skills in electronics is now able to produce the battery packs with excellent performance. There is no need to use the welding machines to fix the contact terminals to the cel

The world of the LTO technology

The world of the LTO technology

The 2.4V high performance cells for your packs and battery applications.

Multiple terminals of the high power cells

Multiple terminals of the high power cells

The large capacity are equipped with multiple terminals. All terminals are mutually connected and there is no difference between them.

The terminals of the small cells like 40AH, 60AH, 100AH, 160AH can be used for contin

Winston Battery application

Winston Battery application

Example of the Winston Battery application. A 24V battery pack for telecom offgrid applications…. as visible at InterSolar (at a partner booth)