These were chunky dual-in-line devices containing clock and non-volatile RAM chips, a crystal, and a lithium battery ... The potted RTC module is something of a rare device these days, but ...

Porsche is recalling 27,527 Taycan EVs in the U.S. owing to concerns of the high-voltage battery experiencing a short circuit within the battery module, the National Highway Traffic Safety ...

Its voltage range is 18 to 32.4V. Built-in features include cell voltage measurement and balancing, and module temperature measurement. The battery is expected to me available sometime in the middle ...

Often an external coin cell would supply power to the module. In some cases though, cost savings would take over, and the battery would be incorporated into the module. Such is the case with many ...