ER Lithium Batteries

High 3.6-V voltage. The lithium thionyl chloride battery achieves a high voltage of 3.6 V.
Flat discharge characteristics. The change of internal resistance during discharge is minimal, allowing for flat discharge voltage until end of discharge life.
High energy density. Provides high energy density of 970m Wh/cm3 with discharge current of 100 µA (ER6 type).
Wide usable temperature range. Can be used over a wide temperature range : – 55 deg. C to +85 deg. C (please consult with Maxell, if using in temperatures of -40 deg. C or less).
Superior long-term reliability. The extremely low self-discharge, together with the use of a hermetic seal, allows for stable use over long periods.