What You Get
- For $12, you get a micro USB cell phone keychain charger with microSD Card Reader (a $24 value).
- An additional $3 shipping fee will be charged at checkout.
####**Overview** When there is no outlet to be found, the Technocel portable battery pack revives drained micro-USB devices, such as certain phones and MP3 players, which has earned it a spot on [_Business Insider_'s](http://gr.pn/I4XMTS) list of the 10 gadgets to pack before getting on a plane. Its retractable USB connector plugs into a computer's or car charger's USB port to juice up the internal lithium-ion battery. Once full, you can plug the micro-USB connector into a compatible device to extend its battery life. This jolt of power can fuel up to one additional hour of talk time, which is long enough to make an emergency call, finish up some work, or order a 100-topping pizza. A handy built-in microSD card reader also allows for the storage and transfer of photos, documents, video, and music files.
####**Features** * Charge any micro-USB device while on the go * Rechargeable 600 mAh lithium-ion battery automatically charges when plugged into a USB port * Enough battery boost for up to one-hour of talk time * Built-in microSD card reader transfers photos, music, video, and documents (microSD card not included) * Power button doubles as indicator of battery status * Built-in carbineer-style clip hooks to belt loops, purse straps, and hitchhikers' thumbs * Dimensions: 3" x 1" x 1.5"
####**How to Get Your Goods** Step 1.
Purchase your Groupon using the buy button on this page. Step 2.
No need to do anything else! By purchasing this Groupon and providing your name and shipping address, you've completed the order for your Technocel portable battery pack with MicroSD card reader and it should ship within 14–21 business days. Step 3.
For questions pertaining to this deal, please visit the deal Q&A on this page. For post-purchase inquiries, please contact [Groupon customer service](http://gr.pn/zmfvIT).
View the [Groupon Goods FAQ](http://gr.pn/yLXWNy) for additional information.