5Pcs Lithium Battery Protection Board Polymer BMS PCM PCB Over Charge Discharge Li-ion Protect Module 1S 3.7V 2.5A

5Pcs Lithium Battery Protection Board Polymer BMS PCM PCB Over Charge Discharge Li-ion Protect Module 1S 3.7V 2.5A
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sku: 4001237125000
$0.88
Shipping from: China
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