Review of Turmera 4S 12.8V 200A BMS Lithium LiFePo4 Battery Management System | WattHour
Published at : 23 Dec 2025
In this video we explain Turmera 4 Cell Lithium Battery Management System. We talk about LiFePo4 Battery voltage and charge. Full specs explained, components viewed under magnifier with datasheet and schematic explained. How to connect batteries. We explain how this BMS protects your battery when connecting it to charger, to solar panel or connect it to your load. Then we wiring and preparing wire for Turmera 4S 200A BMS is shown. Then we test the load with 50A, 100A and 150A and try 200A.
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Chapters 00:00 Start 01:00 How this BMS work 06:08 Battery Voltage explained 07:10 Turmera BMS Specs 12:11 Components viewed 17:59 How Protection works 24:30 preparing BMS and wiring 34:45 Load test: 50A, 60, 70, 80A and voltage drop 36:27 Load test: 100A and voltage drop 41:00 Load test: 150A 44:30 Load test: 100A Hating test 52:37 Adding heat sink 55:45 more discharge test 58:25 Apply 16V at input 1:00:12 Short circuit protection test 1:02:13 Conclusion remarks
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