GBSystem's 12V 40Ah Green Lithium-ion Battery is a high-performance energy storage solution designed for electric boats, golf carts, solar power systems, and electric vehicles. Featuring LiFePO4 chemistry, this lightweight and durable battery offers a long cycle life of over 3000 cycles, wide operating temperature range (-20°C to 65°C), and high energy density. Ideal for marine, automotive, and renewable energy applications, it ensures reliable power supply with CE, TUV, and ISO certifications. Compact PP housing, fast charging, and low self-discharge make it a superior choice for sustainable energy storage.More