A process for monitoring the status of a battery. Steps of the process include measuring a battery current and comparing the battery current to a predetermined threshold. A battery status is determined as one of charging, discharging and quiescent. For a battery charging status determination, the charging...http://www.google.fr/patents/US8154252?utm_source=gb-gplus-shareBrevet US8154252 - System and method for monitoring the state of charge of a battery
System and method for monitoring the state of charge of a battery
