Senate. Keyhole Markup Language (KML) is a file format used to display geographic data in an earth browser, such as Google Earth, Google Maps, and Google Maps for mobile. A KML file is processed in much the same way that HTML (and XML) files are processed by web browsers.enate. Keyhole Markup Language (KML) is a file format used to display geographic data in an earth browser, such as Google Earth, Google Maps, and Google Maps for mobile. A KML file is processed in much the same way that HTML (and XML) files are processed by web browsers.
The core charges range from $8 - $65 per battery depending on the type of battery you have. The benefit of purchasing an Interstate battery from Batteries Express Inc is that you will never pay a mark up on a core charge like you will if you purchase your Interstate battery from other dealers.
Pike Researchâs estimate from late 2011 for a finished and installed EV battery pack placed the cost at $752 per kilowatt-hourâbut by this year it would fall by 5 percent, and drop 10 percent more by 2013. Bloomberg New Energy Finance indicated that the current price is $689 per kWh. So, the McKinsey number for today's pack is another indication that $600 is in the right range. Using $600 per kWh, the LEAF's 24-kWh battery pack would cost Nissan $14,400.