1. Convenience improvement: The on-demand charging method for new energy vehicles greatly enhances the convenience of use. Car owners do not need to worry about running out of battery and searching for specific charging stations or waiting for charging to be completed. They can charge at any time according to their actual needs, especially in daily short distance travel or emergency situations. This charging method is more flexible.
2. Impact on battery health: Although on-demand charging provides convenience, frequent low battery charging may have certain effects on battery health. In an ideal situation, the battery should maintain a certain charging range and avoid frequent charging or discharging to extend its lifespan. Reasonable planning of charging time and battery capacity, where conditions permit, can help protect the battery.
3. Energy efficiency and cost: From the perspective of energy efficiency and cost, on-demand charging may not be as cost-effective as centralized charging when the battery level is low. Frequent activation of the charging process will increase the energy consumption of the charging equipment, and if non peak and off peak electricity pricing periods are used, the cost will also increase accordingly. If a large number of new energy vehicles choose to charge as needed, it may cause certain load pressure on the power grid. If conditions permit, charging during periods of low electricity prices or low grid loads can be more economical and environmentally friendly.