Introducing the Rechargeable Lithium Ion Battery Pack 96V420Ah IP67 Waterproof Marine Grade for E-Boat Applications – a robust, corrosion-resistant energy solution engineered for marine environments. Featuring NCM-21Ah cells, 40.4kWh high energy capacity, and ultra-long lifecycle of 3000+ cycles at >80% DOD, this battery system ensures reliable, long-term performance. Built-in BMS and CAN bus enable smart monitoring and seamless integration with solar inverters. With IP67 rating and stainless steel casing, it offers superior protection against water and corrosion, ideal for electric boats and offshore applications requiring durable, high-performance marine power storage.More