2013 hot gift 4000mAh power bank universal portable power bank for iphone5 samsung galaxy s3 s2 2013 hot gift 4000mAh power bank universal portable power bank for iphone5 samsung galaxy s3 s2

1.Input: DC 5V 1A2.Output: DC 5V 1A3.Capacity: 2000mAh4.Product size: L100 * W54 * T16mm5. Color: White6.Product Weight: 49.5g7.Charging time: 4.5 hours8.Power consumption: up to 5000 hours

2013 hot gift 4000mAh power bank universal portable power bank for iphone5 samsung galaxy s3 s2