This Amomdpower slim lithium battery is designed to provide off-grid or RV with long-lasting and safe energy storage, with a capacity of 210Ah and a nominal voltage of 12.8V. Unlike other lithium batteries, this battery uses LiFePO4 technology, which is safe and more stable type of lithium battery. It has a built-in 200A BMS (Battery Management System) and a 200A Battery Monitor that protect the battery from overcharging, over-discharging, short-circuiting, and overheating. It also has a durable aluminium powder coated enclosure that can withstand harsh environments and prevent corrosion.This Amomdpower slim lithium battery comes with 2 x 175A Anderson connectors and 2 x 50A Anderson connectors, which allow you to easily connect multiple devices or solar panels to the battery. You can also charge the battery with any standard charger that has a maximum charge voltage of 14.6V and a maximum charge current of 60A.This Amomdpower slim lithium battery has an impressive lifespan of up to 3000 charging cycles at 80% DOD (Depth of Discharge) and up to 5000 charging cycles at 50% DOD. This means you can use the battery for years without worrying about its performance or capacity. The battery also has a wide operating temperature range of 0-55°C, which means it can handle extreme weather conditions.This Amomdpower slim lithium battery weighs only 18kg and has a compact size of 600 x 295 x 110 mm, which makes it easy to install and transport. Whether you need a battery for your RV, camper, boat, or cabin, this battery will meet your expectations and provide you with reliable and safe power.