Sometimes a mistake may happen…. This photo shows athat has areversed polarity marking. The problem was cased during the final part of the production, as the outer sleeve with the polarity symbols (plus/minus signs) was put in opposite direction. The cell is completely OK, only the marking is reversed.
This real situation shows that even, a faulty product may slip out. This case also shows the need for the final responsibility of checking during the installation of the cells. There is always need to check everything to the very last detail and not relying just on signs and marking.
The Battery Technology Training Seminar – March 9th 2017, Prague, Czech Republic
Become the battery specialist and visit GWL/Power in Prague for a battery technology training seminar.
GWL/Power invites you to come, meet members of GWL and Sinopoly team face to face, learn more about LiFePO4 technology and other related topics. The training includes the presentations, discussions and technology demonstrations.
Any system can have a failure or an irregular operation. That is why it is important to perform multiple tests and verifications of each installation.
With battery systemsthe possibility of a failure or malfunction is multiplied by the number of the cellsor the complexity of the installation. For a system with 2 cells, with 20 cells and with 200 cells the possibility of “problem” will be multiplied 2 times, 10 times and even 100 times.