Meet Renogy 12V 200Ah Core Series Battery, your trusted, one-stop solution for upgrading from Lead to Lithium. Compatible with Renogy's solar panels, solar charge controllers, and inverters, this battery delivers a seamless upgrade experience without any compatibility issues. With a positive capacity tolerance of up to 6%, the Core series batteries provide extra power beyond their rated capacity, ensuring that you're covered during outages, hurricane season, and other emergencies. Connect multiple batteries in series-parallel to keep your system running longer. Off-grid living can be challenging, but the Renogy 12V 200Ah Core Battery offers a true 200A battery management system (BMS), low-temp cut-off (for charging), and IP65 protection, giving you the confidence to tackle any obstacles. Whether you are planning an upgrade from old lead-acid batteries, or starting to build your first-ever off-grid power system, the Renogy 12V 200Ah Core LiFePO4 Battery is your go-to option to get your project done right in an easier & faster way.