Renogy 12 Volt 100Ah Deep Cycle AGM Battery

Renogy AGM Batteries: Trusted Worldwide, Exceptional Safety, Extreme Performance! Renogy AGM Battery: Global Leading Brand Renogy AGM Batteries are trusted by customers worldwide.With over 230,000 units sold globally in the past six years, the Renogy 12V Deep Cycle AGM Battery has become the top-selling lead-acid battery on Amazon. Better Performance at Extreme Temperature The upgraded electrolyte formula ensures excellent discharge performance from -4 to 140°F/ -20 to 60°C, allowing the battery to function seamlessly in freezing conditions without requiring extra temperature compensation.   Improve Your Battery Longevity with Renogy 500A Monitor The Renogy 500A Monitor is perfect for protecting your batteries from getting over-discharged and improve your battery longevity. Dimensional Reference Guide Before installing the battery, please note that you need to leave 1.97-3.94 in (5-10 cm) for the top of the battery; the side with busbars needs to be left at least 7.87 in (20 cm). NOTE: To avoid cycle life shortening, it is recommended not to discharge the battery below 50%. It is highly recommended to use a battery balancer to extend the battery service life when multiple batteries are connected in series and/or in parallel. We highly recommend installing the battery upright. It is allowed to install the battery on its side only if there are special reasons for doing so. DO NOT install the battery upside down. It is recommended to connect batteries with the same type (AGM), same voltage (V), and same capacity (Ah) from the same brand.