What happens if I use a higher amp battery?
In short, using batteries with extra energy capacity will not harm your device, but would, instead, power the device for a longer time (all other considerations unchanged). via
Will any battery work in my car?
There is no “one-size-fits-all” battery suitable for every car. The battery type, physical size, terminal configuration, and cold cranking amps (CCA) or amp-hour (Ah) rating are all important factors that ensure the proper fit and function of a battery. via