冷天气将EV电池减少20%, 许多司机没有准备,专家说。 Cold weather reduces EV battery range by up to 20%, with many drivers unprepared, experts say.

Saga Car Insurance在英国的一项调查发现, 许多电动汽车司机没有为冬季做好准备, 32%的不为人知的寒冷天气可以将电池范围削减20%。 A UK survey by Saga Car Insurance finds many electric vehicle drivers are unprepared for winter, with 32% unaware cold weather can cut battery range by up to 20%. 约37%的人担心电费会用完, 42%的人把车停在外面过夜, 效率下降。 About 37% worry about running out of charge, and 42% leave their cars outside overnight, worsening efficiency. 专家说低温减慢电池化学 增加供暖的能源使用 Experts say low temperatures slow battery chemistry, increasing energy use for heating. 建议包括使用生态模式在加插时预加热,避免每日全额收费,以保持射程和电池健康。 Recommendations include preheating while plugged in, using eco mode, and avoiding daily full charges to preserve range and battery health.