DYKB Type-C input 5V 2A Charge discharge module Charging Protection Boost Converter POWER 1S 4.2V 3.7V 18650 lithium battery

DYKB Type-C input 5V 2A Charge discharge module Charging Protection Boost Converter POWER 1S 4.2V 3.7V 18650 lithium battery
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sku: 1005005105450010
$2.61
Shipping from: China
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