I need to replace my stock battery in my 2011 Rancher 420.

I use my ATV to plow with a full setup from Warn, including the rotating pivot.

I also have a set of LED lights I use when plowing in the evening.

I am looking for the biggest and strongest battery that will fit into the battery compartment on my ATV. I want something that I can support the plow and the lights to be used at the same time…..without the lights dimming every time I use the winch.

Can someone give me a solid recommendation? I am looking for a recommendation with a specific model number.

Thanks in advance!