Imam Telecom 20000 mAh power bank
20000 mAh পাওয়ার ব্যাংক
power bank model no:p1 max,
type: lithium polymar battery,
color:black
capacity: 20000 mAh,
rated energy: 75wh-3.8v.
input micro: 5v=2A.
lighting: 5v=1.5A,
output: 5v=2A,
size:112*74*31.2mm,
weight: 350g.
