1S 3.7V 18650 Lithium Battery Protection Board Li-ion Polymer Battery BMS PCM PCB 3A 4.5A 6A 9A Lipo Power Bank Cell
USD 0.19USD 0.28
1S 3.7V 18650 Lithium Battery Protection Board Li-ion Polymer Battery BMS PCM PCB 3A 4.5A 6A 9A Lipo Power Bank Cell