3S 2A 4.2V/8.4V/12.6V Li-ion Lithium Battery 18650 Charger Step Down Protection Board DIY Power Bank Module

3S 2A 4.2V/8.4V/12.6V Li-ion Lithium Battery 18650 Charger Step Down Protection Board DIY Power Bank Module
thumb
thumb
thumb
thumb
thumb
thumb
sku: 1005003938203530
$2.99
Shipping from: China
   Price history chart & currency exchange rate

Customers also viewed