Back-to-school essentials for the Student or Teacher on the go. This listing is for one personalized 4000mAh power bank with cable.
More and more teachers and students are using their electronics during the school day to research and communicate.  Have you ever run out of battery power on your phone, MP3 player, Bluetooth headset, etc... How frustrating!!  Now you can have a portable Power Bank that will recharge and re-power your devices.
If you want a certain qty of color, and it's not available, please message me. I may be able to get them for you!!
We can personalize a name, date, special saying, etc... to make it a very personalized gift.
When we laser engraving the case, the finished text comes out a frosted white color and really stands out against the color of the housing.
The case itself is about 4 3/8" x 2 1/2" x 3/8". 
*CHARGING CORD:
Each power bank comes with a USB to Micro USB charging cord. You use the same cord to charge the power bank and to power your electronic device. To charge the power bank, plug the Micro USB end into the port on the power bank and the Std USB plug into a USB to power adapter (not included) which plugs into a standard wall socket or plug the USB into a USB port on your computer.  To charge your electronic device, plug the STD USB plug into the power bank and the Micro USB plug into your electronic device.
4000 mAh personal charger for smartphone and tablet devices. Charge your device on the go anywhere. UL certified with an anodized aluminum housing and arrives in a gift box. Connect any USB cable, or use the included Micro USB cable to recharge devices and the power bank itself. Lithium-ion grade-A non-recycled battery with auto on/off overcharging function. Outputs 5 Volts/1.0 amp. Price includes laser engraving.

**Disclaimer:  It is up to the customer to confirm that the power banks' electrical characteristics will fully work on their electronic device. Buying a power bank with a smaller capacity than what your electronic device requires may cause your device NOT to charge completely.  Your device's requirements can be found on your device's paperwork/manual. Also, please note that the power banks are for emergency power only.  They are not to replace plugging the device into charge. The power bank will provide power to your device and charge it at a MUCH SLOWER rate than plugging into a power outlet. Also, if your phone is on, in use, and/or apps are running during the power bank charge, your device may not fully charge. **
Instructions and the charging wire to charge the bank comes with the bank in a gift box.

When ordering, just put text in the NOTE section. We will send you a proof at which time you can make any changes. If you need suggestions or have any questions, please email us.
Please note that the BUYER assumes all liability in using this device. The SELLER is not responsible for any damage to or incurred by using this device on any other device.  **Disclaimer:  It is up to the customer to confirm that the power banks' electrical characteristics will fully work on their electronic device. Buying a power bank with a smaller capacity than what your electronic device requires may cause your device NOT to charge completely.  Your device's requirements can be found on your device's paperwork/manual.**