The Ultramax LI18-12-NCM battery is a high-quality 12V rechargeable battery with a capacity of 18Ah. Made with Lithium Nickel Manganese Cobalt Oxide (LiNiMnCo, NCM) chemistry, it is suitable for a wide range of applications including high and low drain devices, as well as solar and wind power systems. Manufactured in China by Ultramax, this battery is reliable and efficient for powering a variety of devices in the Sound & Vision category.