3.6V ER series batteries are with long shelf life and mainly used in intelligent meters: water meter, electricity meter, gas meter, heat meter. Besides, the batteries can also work for animal protection, water apparatus, meteorology and hydrology. Some can be used in remote data acquisition system for remote meter reading, field radio, night vision goggles, satellite backup power. What’s more, battery can even be used for alarm and safety system like smoke sensor etc.
Cowon provides ER batteries with long shelf life, high density, low self-discharge rate, wide nominal operating temperature and safe batteries. Customized battery pack with solder tabs or connectors are available.
Please let me know more details of your device, then the accurate battery types will be offered to choose!
