1) 2000MAH 2) case+ power 3) good quality External Battery/Power case/Power bank for iphone 51) 2000MAH2) case+ power3) good quality4) CE, RoHS compliant4).Guarantee:12 ... in time, quote the good price quickly, open the PI for you checking until you confirm, arrange and send the goods ... got the goods; keep all the information as the record for you, etc. External Battery/Power case/Power bank with holder ...