- 10400mAh of capacity. Charges all iPhone four to five times, a Galaxy S3 thrice, or an iPad / iPad 2 once.
- Input: 5V / 1.5A; Use a 1.5A adapter (not included) for fastest charge times (8 hours).
This review is from: RAVPower PB07 10400 mAh Black External Battery Pack Portable Charger Power Bank (Dual USB Outputs, Ultra Compact Design), for iPhone, iPad, Mini; Samsung Galaxy, Note 3; HTC One, EVO; Google Nexus
2 amp output
2 charging wires are coiled so they remain compact or can provide some length
Shiny plastic case collects prints
It takes a long time to fully charge.
2 amp is for charging lager devices like tablets
You can connect any device to the 2 amp charger. It will only draw what it needs.
This is about the size of a deck of cards. I use a smaller version to connect my bluetooth while in my backpack.
If you are in a hurry don't worry about having a 80 or 90% charge. Li Ion batteries take as long to charge the last 10% as the first 90%. This is also why you should charge a phone with one of these to 80% then disconnect the phone until you need the charge again.
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