4S PCB BMS Protection Board for 4 Packs 18650 Li-ion 4A 5A lithium Battery Cell
2,64 €
Lithium battery protection board attributes for a variety of capacities in various shapes 3.7V lithium batteries. Japan Seiko protection IC, VISHAY, AOS, IR and other high-quality MOSFET, FR-4. short circuit protection, overcurrent protection.
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