As a core component, the safety of electric vehicle battery has become the focus of the industry. While the major battery manufacturers are carrying out competitive competitions in energy density, material system, driving mileage, battery attenuation, and other aspects, battery safety competition is also in full gear.
The "Sunwoda Solution" is based on consumers' experience and proposes a complete set of safety solutions. From single material, battery system design, and manufacturing to cloud monitoring of market application, the “Sunwoda Solution” can guarantee the safety of the power battery system in multi-dimension and multi-layer.
The "Sunwoda Solution" adopts a nickel 5X ternary material system to make the material safety more advantageous, which has at least 20% heat generation lower than polycrystalline ternary material, 30% oxygen release temperature, energy density closing to the current high nickel system. Besides, all core devices and BMS systems meet the ASILD requirements of functional safety. The BMS system can also accurately diagnose the cell in advance, give early warning for thermal runaway, and predict potential battery danger. Besides, the solution's cloud security can comprehensively evaluate and monitor the health and safety of battery and ensure the safe operation of battery through big data and mechanism model.
