Li-Ion Lithium Battery Pack Protection Circuit Board Module 5s Bms 21V 20A Battery Charging Protection Board 3.7v PCBA 2Mos

Li-Ion Lithium Battery Pack Protection Circuit Board Module 5s Bms 21V 20A Battery Charging Protection Board 3.7v PCBA 2Mos
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sku: 1005009631494445
$1.53+144%
$3.73
Shipping from: China
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