Uploaded April 2024 | Updated September 2026, 1 week ago

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This video includes explanation of battery charging and safety schematic circuits. Thank you very much Alex Norman

Other Links:
- Alex ' LinkedIn: linkedin.com/in/alex-norman-eetengineer
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- FEDEVEL courses: fedevel.com/courses

Chapters:
00:00 What is this video about
01:33 Types of cells and batteries
05:43 CID and PTC battery protection
08:44 Prismatic cells
10:37 Pouch cells
16:02 Lithium Ion (Li-Ion)
17:28 Peak charge and nominal voltage, end of discharge voltage
20:30 Thermal runaway
22:32 Lithium Iron Phosphate (LiFePO4)
26:15 Nickel Metal Hydride (NIHM)
29:23 How cells are connected together
32:31 Battery testing standards
36:38 Battery safety circuit - Safety features
44:28 Battery safety schematic circuit explained
55:31 Safety circuit integrated in batteries, shipping and transport
1:06:04 Battery charging schematic circuit explained
1:21:01 Battery charging schematic circuit example 2
1:27:23 About Alex

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