4,000mAh 2X Power Bank
Customize this Power Bank today for a great item to show off your brand and get everyday usage.
FREE 1 sided hi-res, full-color UV printing. Rubber edge grip with design.
High capacity 4,000mAh.
Standard white box, cables.
Battery cell: two 18650 li-ion batteries.
Certification: UL listed battery.
Output: 5V/1A. Input: 5V/1A.
Dimensions (W * H * D): 1.00 * 1.80 * 3.70 inch
Net weight: 5.30 oz Gross weight: 5.50 oz