inputs.text: inconsistent behavior - purchased charger replace lost charger coby mid7048 tablet plugged charger tablet wall began charging checked charger couple hours later not working found internal circuit breaker switch reset began working checked couple hours later problehem needed reset resetting finally charged battery working since long not let tablet battery run low apparently low battery pull much current charger cause internal circuit breaker trip resetting gets everything going battery gets enough charge charger keep going battery fully charged