inputs.text: great charger small price - received nt 70t 25 february 2013 struck compactness item really like two attached cords providing charging inlet device providing micro output android similar phones tablets two cords seem strong flexible enough last fold neatly device way portability using usb ports little disappointed not find carrying sack minor device arrived two four lights lit charged ac outlet using 90c took two hours charge reach full capacity set utilize charger assume light represents approximately 25 charge device lack observable \\on off\\ function present 52d model confusing first able overcome observation practice size not much larger 52di charged ipod 0 battery galaxy nexus phone 46 charge 2100mah battery full 90 minutes device still showed four lights charged google nexus 7 tablet 48 charge full 75 min 70t went 3 lightsthe next day charged phone 13 full 90 minutes device went three lights two charged tablet 40 80 device lost charge completely plugged 90c took approximately 6 hours fully chargethe next day charged wifes ipad phone tablet least twice device ran charge 56 hours recharged device galaxy nexus phone new 3800 mah battery 12 charged three lights showing charged phone completely 90 min still showed three lightsin summary really like 70t charges multitude devices time holdsa charge well reaches two lights however goes quickly nothing great protable charger electronics highly recommend