DC-DC 3.7V 4.2V Micro USB Lithium Li-ion 18650 Battery Charger Board Step Up Boost Power Supply Charging/Discharging
![DC-DC 3.7V 4.2V Micro USB Lithium Li-ion 18650 Battery Charger Board Step Up Boost Power Supply Charging/Discharging](//ae04.alicdn.com/kf/H2beef75d51d24c2a9cde49fcee41fc89H.jpg)
![thumb](//ae04.alicdn.com/kf/H2beef75d51d24c2a9cde49fcee41fc89H.jpg)
![thumb](//ae04.alicdn.com/kf/Hc1121acf34834ce9a08bbf74e6729e99d.jpg)
![thumb](//ae04.alicdn.com/kf/Hb86f39d9c86346aaad5834177c627b9dM.jpg)
![thumb](//ae04.alicdn.com/kf/H54c78ac8c03c40b3a4e210eced3358c2B.jpg)
![thumb](//ae04.alicdn.com/kf/H5ad12f589326413ab8df9de6fbb554a54.jpg)
![DC-DC 3.7V 4.2V Micro USB Lithium Li-ion 18650 Battery Charger Board Step Up Boost Power Supply Charging/Discharging](http://ae04.alicdn.com/kf/H2beef75d51d24c2a9cde49fcee41fc89H.jpg)
![thumb](http://ae04.alicdn.com/kf/H2beef75d51d24c2a9cde49fcee41fc89H.jpg)
![thumb](http://ae04.alicdn.com/kf/Hc1121acf34834ce9a08bbf74e6729e99d.jpg)
![thumb](http://ae04.alicdn.com/kf/Hb86f39d9c86346aaad5834177c627b9dM.jpg)
![thumb](http://ae04.alicdn.com/kf/H54c78ac8c03c40b3a4e210eced3358c2B.jpg)
![thumb](http://ae04.alicdn.com/kf/H5ad12f589326413ab8df9de6fbb554a54.jpg)
![thumb](http://ae04.alicdn.com/kf/H39c3ea7c5cb04c4aa23d309ff7ff9b4ai.jpg)
sku: 1005003145426325
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$0.49
Shipping from: China
Price history chart & currency exchange rate