Factory direct custom logo aluminium credit card power bank 4000mah
USD $5 - $5.5 /Piece
Min.Order:200 Pieces
Shenzhen Outtos Industrial Co., Ltd.
Factory direct custom logo aluminium credit card power bank 4000mah
Specifications: | |
Model No | OT-PW238 |
Capacitiy | 4000mAh |
Function | iphone USB port, LED power indicator, built-in micro USB cable |
Input | 5V/1A |
Output | 5V/1A |
Cell Type | Li-Polymer Grade: A++ |
Charging Time | 4~5 hours |
Efficiency | 85%-90% |
Demension | 116*66*8.5mm |
Weight | 150g |
Color | Golden/Sliver/Blue/Gray |
Material | Aluminum |
Compatible | Compatible with 99% product,most of 5V digital device |
Safety Protection | over-charge, over-discharge, over-current, over-voltage, short-circuit, over-load |
Certificates: |
Why choose our factory: |
1. OUTTOS has 6 years experiences in the line of power bank domain. 2. Absolutely prompt delivery time. 3. Welcome OEM/ODM Project. 4. Warm welcome widely clients all over the world trial order from us. 5. Our team always persist 3 B,that is Best quality,Best price ,Best service |
Production process: |
For more details or any question of product,welcome to contact
me whenever you feel free !!!!!