Standard EV batteries on all Vehicles
Quick fit EV power pack
Standard quick fit battery for all vehicles a smaller quick fit for town use (lighter weight), mixed sizes for longer range.
Battery not purchased with vehicle, lower purchase costs more appealing
Battery supplied from a central system as a fully charged power pack which you charge or exchange as needed. Built in metering extended for energy payments (payments include network distribution, energy costs, and a return of investment for the pack manufacture) similar to mobile phone top ups it releases the paid amount from the installed power pack activated by the authorised user this can allow for small top ups and allow your prepaid energy use in other vehicles, the same tech could help you share power credits with friends.
The Power pack and stored energy is the property of the provider and should have no value or other use. security, encrypted keys, tracking etc. technology is currently available and proven to work would help stop misuse
Implementation ideas listed below
KEY ADVANTAGES: -
No essential need for charging stations only battery swapping points + charging if required
Roadside battery swapping
Mass charging depots near generating stations also allowing off peak power management with possible network insertion to cover national grid peak loads
Removing the need for fast charging points
Removing the concerns regarding battery life span
Removing the initial cost of battery
Managed disposal recycling and reuse of battery materials and components
Constant safety checking
Standard packs help emergency services deal with incidents
familiarity for all users would reduce any risks
Extended life of the vehicle
Faster recovery of stranded vehicles
No congestion at charging stations
Better charging characteristics for the type of battery technology and not trying to achieve fast charging times extending the life span
There are many other advantages to this arrangement and many obstacles to be addressed. It would remove the need for new infrastructure and widen the geographical area for EV’s