Rechargeable 1500mAh External Emergency Power Charger for HTC One X / S / V / S720E - Black

Pros: It will put enough charge into the phone for a few calls if you are lucky.

Cons: No where near the claimed 1500mAh capacity. I connected the fully charged battery to my phone and let it charge until the battery was dead. It only increased my phones charge by 24%. Given that my phone's internal battery is also 1500mAh this is definitely not the claimed capacity.

Other: Do not buy. The capacity is no where near 1500mAh.

Pros: First of all I had surprised when I hold the charger because it's really light that you can easily carry it in your case. It has two types of power-in socket mini usb. It's more quickly charging from the plug type usb chargers than PC. It's fully charged in two hours.

Cons: There is no usb cable in the packet. You have to buy one if you do not have any spare one. The plastic around the charger seems to be not thick enough

Other: If you are not happy with the battrey life of your HTC or Blackberry you must buy this charger to extend the battery life double

Pros: Good charge capacity, charges very quickly.

Cons: I bought it for the HTC One X, and it has the charger on the left side, so with this extra battery applied, it looks kind of ugly (like having a left ear)

Other: Good charge capacity, charges very quickly. I bought it for the HTC One X, and it has the charger on the left side, so with this extra battery applied, it looks kind of ugly (like having a left ear). I'm still charging it, so I don't know how much of the declared mAh would transfer to the phone. It should almost account for a full charge.

Pros: You know these moments, when youre cellphone battery goes empty? Use this! Great item at low price. Small dimensions, 2 usb slots (micro and mini). Fast charging! Wont take too long.

Cons: No really great cons, perfect thing. Maybe, the capacity could be a bit greater, but then we have got the dimmensions.. dont know, no real cons

Other: Dont hesitate, just buy it, you can use it for any phone with micro usb charging connector.