Field replaceable battery pack for Sent.io™ Direct2Cloud IoT Gateways. These batteries can be used by any Sent.io™ device (except for Modbus) for stand-alone, true wireless operation in applications where line power is not readily available.
| Specification | Minimum | Typical | Maximum | Units |
| Voltage | -- | 3.6 | -- | V |
| AH | -- | 13 | -- | A-H |
