The E-10S is an extremely durable 93Wh battery featuring PowerLink, which enables two batteries to be docked (or "stacked" together), doubling the capacity to 186Wh for longer run times and high power needs. The Power Status is an accurate display of the battery’s remaining charge status. Its LED shows the remaining capacity in increments of 20% plus the last remaining 10%. This information can be shown in a camera viewfinder via Digi-View.