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Latest portable charger 20000mah mini power bank fast charging power bank with LED display built-in cable mobile phone power bank

Product details
Product Description
Product name
Portable 20000mah solar power bank
Certification
CE etc.
Output interface
Dual USB
Function
Solar panel charger/LED flashlight/power bank
Battery Type
Lithium polymer
battery capacity
20000 mAh
solar panel
5V/200mA
Material
ABS+silica gel
power supply
Electricity for normal use, solar power for emergency use only
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