Now that cold weather has struck, I noticed my battery is really struggling to crank the jeep over versus warmer days. Looks like some random Walmart brand was put on this jeep is the PO life. What y’all recommend? Don’t want optima, too many friends have tried and have issues with their quality now a days. Looked at this, but it’s probably overkill for only having a winch that sees very rare use. Not opposed to spending the money but if something is as good for half the price, why not.