The listing, Travel Charger with built-in battery- micro-usb has ended.
info
The ENERGI Travel Charger is a clever 3-in-1 product;
1. A portable battery pack - doubling most smartphones usage time
2. A durable day-to-day home wall charger
3. A lightweight, compact travel charger
tech specs
Battery Cell: Lithium Ion
Battery Capacity: 1,800mAh
Output Voltage: 4.75V-5.25V
Output Current: 1 Amp
Battery Charge Time: 4-5 hours
Dimensions: 77 x 65 x 23mm
Weight: 3.8oz
features
• Folding Plug for wall charging and easy storage
• Built-in Flex Arm with Micro USB for charging on the go
• USB Socket for charging any USB device
• LED Battery level Indicator lights
• Retains a single charge for up to one year
• Built-In Lithium-Ion Polymer Battery