This is a day late, sorry! I have reviewed this document as part of the security directorate's ongoing effort to review all IETF documents being processed by the IESG. These comments were written primarily for the benefit of the security area directors. Document editors and WG chairs should treat these comments just like any other last call comments. This draft defines a MIB that provides information on the status of batteries in managed devices. The security considerations section recommends snmpv3 due to the potential sensitivity of the information. I see no additional security issues.