inputs.text: job - received product 4 days back settled new trent reading countless amazon product reviewsim away school close 10 hours month need travel tofro 12 hours wanted something could provide atleast 2 full charges galaxy s3 high reliablility time 30new trent seemed like fair choice note could gone products slightly lower mah learnt user reviews normally 65 70 rated mah available accounting margin 7000 mah seemed like safe choiceperformance till 1 first order business recharge new trent easy pak completely2 day 1 plugged s3 went 19 70 2 hours3 day 2 charged s3 25 90 not keep track time4 day 3 charged s3 5 100 not keep track time5 day 4 evening tried plug new trent easy pak no charge leftimpressions till 1 serves purpose well no longer fear stranded somewhere not touch family3 builtin usb cord input charging new trent good ideacomments improvement 1 2 slots charging one smartphone 1a another tablet 21a would great way wherein slots could interchangeable 2 smartphones plugged time based online faqs plugging smartphone tablet slot not advisable couple travelling together phones would need recharging moreless time2 wallac charger usb type charging new trent pack provided along product3 usb cord output charging retractable typeshould built product otherwise not practical carry new trent usb cord pocket along smartphone wallet note new trent portable hard disk size thats fine4 ultrabook convertible yoga 13 lenovo would great could single solution charging phonetabletslaptopsand not lug multiple batteries around dont know company could worthwhile market go