Product Name: Mini Ultra-Thin Graphene Portable Power Supply Model NO.: Graphene power banks-001G Recyclable: Recyclable Socket Type: Customized LED Lighting: Without LED Lighting Display: With Display Cell Type: Polymer Lithium Ion Cell Applicable Models: Generic Charging Type: Electric Carrying Way: Universal Split Compatible Brand: Customized Capacity: 8001-12000mAh Battery is Removable: No Trademark: customized Transport Package: Each Packed in a Polybag Specification: customized Origin: China HS Code: 1111111111 Product Description Unit weight: 0.3kgType of cell: polymer lithium ion cellApplicable type: genericBattery type: square aluminum caseShell material: alloyAdditional features: multi-u port output, screen digital displaySize: 67 * 67 * 27 mmColor: pink, red, blue, blackPower capacity: 10000Conversion rate: 93 (%)What is the advantage ofJiaxing Factory?1.Free of charge to makethesample as your required2.Fastestemail respond3.Small quantity orders are accepted4. Rich experience to work with famous company and brands5.Many styleGraphene power banksseries for your choose to win the promotion campaignabout usWe are a six star supplier of Global Source and have over 20 years of experience manufacturing a wide variety of Graphene power banks. If you need an item made from scratch, we have 100 R&D engineers and 20 designers who can complete a sample for you in 3 days. The same personnel also contribute to the 20 new models we release monthly.Production is carried out at our five factories utilizing printing, heat-transfer and packaging machines, we can have your order for shipment in 10 to 15 days.For more information, contact us today.SampleLead time 3-7 days Sample Cost Free of charge samplesLead Time15-20business days after sample is /confirm/ied, depend on the quantityPortXiamen, Fujian, ChinaPaymentL/C, T/T, Western Union