Lithium battery pack that installs in CPU for CPU310 and CMU310 only (28 days of continuous battery backup).
Specifications
| Brand Name | Emerson | Item Name | Battery |
| Type | Non-Rechargeable, Button Cell | Chemical System | Lithium |
| Nominal Voltage | 3 V | Nominal Capacity | 3000 mAh |
| Terminal Type | Wire Lead | Dimensions | 2.92 x 0.98 x 0.3 in |
| For Use With | CPU310 and CMU310 Central Processing Unit, Programmable Logic Controllers and Industrial Computers |
