What can I expect for a self-discharge rate of your lithium-manganese dioxide batteries? Is the self-discharge mechanism in play when when the battery is in use?

Lithium-manganese dioxide batteries do not exhibit an actual self-discharge mechanism due to the physical separation of the lithium anode and manganese-dioxide cathode. What does occur, however, is a very gradual degradation of the chemistry over time, which can be equated to self-discharge from a capacity loss perspective. In that regard, you can expect a capacity loss of approximately 1.5% per year for our batteries. This loss occurs both in storage and in use.