1pcs CD42 DC 5V 2.1A Mobile Power Diy Board 4.2V Charge Discharge(Boost) Battery Protection Indicator Module 3.7V Lithium 18650

1pcs CD42 DC 5V 2.1A Mobile Power Diy Board 4.2V Charge Discharge(Boost) Battery Protection Indicator Module 3.7V Lithium 18650
thumb
thumb
thumb
thumb
sku: 4001200531061
$2.38
Shipping from: China
   Price history chart & currency exchange rate

Customers also viewed