Arbol
100 W
From looking at em3ev battery packages, cell_man writes:
PPTC thermal fuses used on all signal wires. If a fault were to ever occur on any of the small balance wires which run around the battery pack, the fuse simply shuts down the connection and keeps everything safe. Once the fault condition is removed, function returns to normal.
http://em3ev.com/store/index.php?route=product/product&path=35&product_id=158
I have googled for thermal fuses (and fuses in general) for batteries, and I do not find many conclusive statements. There are some discussions about the need for fuses for each cell, or only one at the overall battery level. But I do not see many pics / discussions about this issue.
Is there a DIY battery with 18650 cells, with images, including fuses and thermal fuses? I would be interested to see that.
PPTC thermal fuses used on all signal wires. If a fault were to ever occur on any of the small balance wires which run around the battery pack, the fuse simply shuts down the connection and keeps everything safe. Once the fault condition is removed, function returns to normal.
http://em3ev.com/store/index.php?route=product/product&path=35&product_id=158
I have googled for thermal fuses (and fuses in general) for batteries, and I do not find many conclusive statements. There are some discussions about the need for fuses for each cell, or only one at the overall battery level. But I do not see many pics / discussions about this issue.
Is there a DIY battery with 18650 cells, with images, including fuses and thermal fuses? I would be interested to see that.