Vatrer 12V 300Ah Bluetooth Dual-Purpose Lithium Battery with 1500 CCA

More Energy for Every Trip Power your RV, boat, or off-grid setup with the Vatrer 12V 300Ah Bluetooth lithium battery, a high-capacity 300Ah lithium battery built with 12.8V nominal voltage and 3,840Wh of usable energy. This 12V 300Ah lithium battery delivers 200A continuous discharge for demanding onboard equipment, while up to 1,500 CCA provides the starting power needed to turn over a compatible marine engine. Reliable Starts Under Heavy Load The built-in 200A BMS keeps your 300Ah lithium battery stable while appliances, inverters, and onboard systems draw continuous power. It also supports short bursts of up to 1,500 CCA, giving this Vatrer 12V 300Ah lithium battery the deep-cycle performance and starting capability expected from a marine starting battery. Protection against overcharging, overdischarging, overcurrent, short circuits, high temperatures, and low temperatures helps prevent unexpected shutdowns and battery damage. Cold Weather Protection That Works Freezing mornings should not put your battery at risk. This Vatrer 12V 300Ah LiFePO4 battery automatically stops charging below 32°F, cuts off discharging below -4°F, and resumes charging at 41°F. Whether you rely on a…