Description
Micro USB input: 5V 1A
USB Output: 5V 2.1A / 5V 1A(Dual USB interface)
Charging display: intelligent digital display
Batteries Type: liquid lithium-ion batteries (18650)
Product Size: 57mm x 28mm
Screen size:27mm x 17mm
DIY Power Bank Dual USB 5V 2.1A Board With LCD for 18650 Battery
$2.50
Available on backorder
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