Review title is Defective charging system [SEP] Either the item is broken after 2 months, or the charging indicator lights have failed... .Yesterday the blinking red indicator light came on and I plugged it in overnight to recharge.. Much to my chagrin, even after plugging it in, the blinking red low battery light kept blinking.. I thought that by morning, 12 hrs later, it would be charged and Id get a green charged indicator light as indicated in the instruction booklet.. But no... Its still blinking red.. I can only assume either the unit is defective and not able to be charged, or, the indicator light system is broken.. Either way, not knowing whether this thing is fully charged or not renders it largely useless unfortunately.