If an automaker has built their hybrid systems or their EV batteries to be fully integrated and only have a single application, they are being extremely narrow-minded and not considering what the batteries they have could mean. On the other hand, some companies are looking at how the batteries they create can be used for more applications than just in the vehicles they build and offer. We’ve heard about Tesla batteries being used to add power to a home in a renewable format and now know that another company has found a great way to use their batteries for more than just automotive use.