Battery | polymer battery cells |
Capacity | 4000mah |
Material | wood |
Color | white or custom color |
Size | 115mm*66.5mm*8.5mm |
Weight | 95.5g |
Operating temperature | 10°C-40°C |
Output voltage | DC 5V/1A*2 |
Input voltage | DC 5V |
Support | Mobile phone, for Ipod, mp4 etc. |
Package | micro-usb cable + lighting adapter |
Professional:
Promotional products specialists can assist you to choose best promotional gifts.OEM & ODM projects are highly welcomed. We have strong R&D team here to help
Precise:
We send a detailed order as well as a proof showing your custom items and how they will appear when printed.
Responsible:
The order will be produced exactly according to the order details and proof which you approved; if not, we’ll rerun your order, issue a credit, or refund you money
Efficient:
Send E-mail to us during working time, We will reply to you within 2 hours.
Quality Guarantee:
We are responsible any quality problems will be 1:1 replaced defective ones of the power bank 20000mah.
Quality Control:
QC will check product one by one before shipment. Send inspection report to client before shipment.
Competitive Price:
Best price offer to you.Value For Money: Competitive price from FACTORY DIRECT SALE-high performance-price ratio.
Good Service:
The real help to your needs.WORRY-FREE purchase, Best and Professional after sale service are proposed.
Speedy Delivery:
15 days for 3000 or 5000pcs. We have experienced shipping forwarder to handle all the shipping.We make the document to help clear custom.