I upped the electrical service from 200 Amps to 400 Amps to accommodate future car charger(s). 

You just have to remember to put the battery changes on your annual maintenance schedule.

The reason I ask is that the mining of battery minerals is big there.    

There is also VinFast, WolfSpeed, the Toyota Battery Plant, ... large pharmaceutical companies, manufacturers, energy producers, and a diverse cross section of other industries who are moving to or expanding within an hour of Raleigh.

Good battery life, strong motor, works excellent.

If you're interested in low-income housing, Kitsap County gets to charge rates similar to the Seattle market while costing half as much.If you're interested in more than cosmetic value add, you can do some construction/development to take advantage of EHB 1337.

There are times that people can't start their cars because they forgot to plug in the battery is bad. 

Most anything within walking distance of the Battery, IMO no one is going to care about having or using a hot tub.

EDEN would like to pay me the previous 4 months' rent but I have to fix issues all the little issues in the house, such as fixing hole on the wall, changing the battery for the smoke detector....). 

Door lock, detector batteries, other consumables, replacement of damaged or disappearing items like pool towels and linens, replacing blown out screens (I spent over a grand just on screens last year though we did have a freak huge hail storm).