12V 300Ah Lithium Battery, ERYY LiFePO4 Battery Built-in 200A BMS, 3840Wh Energy, 15000+ Deep Cycles Battery, Lithium Iron Phosphate Battery for Solar System, RV, Camping, VAN, Marine, Truck

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12V 300Ah Lithium Battery, ERYY LiFePO4 Battery Features

• [𝐇𝐢𝐠𝐡-𝐐𝐮𝐚𝐥𝐢𝐭𝐲 𝐂𝐞𝐥𝐥𝐬 𝐚𝐧𝐝 𝐈𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐭 𝐂𝐡𝐚𝐫𝐠𝐢𝐧𝐠 𝐏𝐫𝐨𝐭𝐞𝐜𝐭𝐢𝐨𝐧] The ERYY 300Ah LiFePO4 battery adopts automotive-grade LiFePO4 cells, which have excellent quality and higher energy density, better stability, and can ensure long-term recycling. The highest level of safety is based on the UL test report of the cells inside the battery, and it is equipped with an upgraded 200A BMS with heating pads to prevent overcharging, over-discharging, over current, and short circuits, and has excellent self-discharge rate.

• [𝐅𝐞𝐚𝐭𝐮𝐫𝐞𝐬 𝐨𝐟 𝐭𝐡𝐞 𝟏𝟐.𝟖𝐕 𝟑𝟎𝟎𝐀𝐡 𝐋𝐢𝐭𝐡𝐢𝐮𝐦 𝐈𝐫𝐨𝐧 𝐏𝐡𝐨𝐬𝐩𝐡𝐚𝐭𝐞 𝐁𝐚𝐭𝐭𝐞𝐫𝐲] The size of the 12.8V 300Ah battery is: L15.1W7.6H9.8 inches, and the maximum continuous discharge current is 200A. The inrush current is 400A within 3-5 seconds. We recommend a charging voltage of 14.6V for the 12.8V LiFePO4 battery.

• [𝐆𝐫𝐞𝐞𝐧 𝐚𝐧𝐝 𝐄𝐧𝐯𝐢𝐫𝐨𝐧𝐦𝐞𝐧𝐭𝐚𝐥 𝐏𝐫𝐨𝐭𝐞𝐜𝐭𝐢𝐨𝐧] The 12V 300Ah lithium battery LiFePO4 battery does not contain any heavy metals or rare metals, is safe, non-toxic, and pollution-free, and belongs to green batteries, which can be used with confidence. Our shell has IP65 waterproof and wear resistance, and is suitable for solar systems.

• [𝐂𝐚𝐩𝐚𝐜𝐢𝐭𝐲 𝐄𝐱𝐩𝐚𝐧𝐬𝐢𝐨𝐧 𝐚𝐧𝐝 𝐖𝐢𝐝𝐞 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧] The 12V 300Ah Lifepo4 battery supports parallel and series connections. The powerful energy expansion system can be widely used in home energy storage systems, off-grid systems, RVs, trolling motors, boats, marine, trailers, solar, camping, and golf carts, and is the best replacement for lead-acid batteries. By connecting 3 or 4 batteries in series, a 36V 300Ah or 48V 300Ah system can be obtained to meet the needs of various scenarios.

• [𝟑-𝐘𝐞𝐚𝐫 𝐖𝐚𝐫𝐫𝐚𝐧𝐭𝐲] We are a professional lithium battery manufacturer and provide a 3-year warranty. If you have any questions or need further product information, our customer service team is available to assist you at any time.

About 12V 300Ah Lithium Battery, ERYY LiFePO4 Battery

ERYY 12v lithium Lifepo4 battery