#Industry News
Maxell Develops All-Solid-State Battery Power Module Compatible with ER Battery Size
Reduce battery replacement frequency, contributing to improved maintainability and reduced environmental impact
This module features a circuit designed to match the output voltage (3.6 V) of ER batteries,
housed in standard ER battery size-compatible casing (diameter 17.9 mm, height 50 mm),
enabling easy adoption even for users currently using ER batteries. It incorporates eight massproduced
“PSB401010H” all-solid-state batteries to provide approximately a capacity of 35 mAh,
with the charging circuit (charging at 5 V) integrated within the module.
By adopting this module as a backup power source for industrial equipment, battery
replacement frequency is reduced, leading to decreased maintenance time and increased
operating hours, thereby improving productivity. Furthermore, it also contributes to minimizing
environmental impact by reducing the amount of waste batteries.