输入参数
可编辑的示例值估算结果
实时计算结果充电状态 · 小时
3.56 小时
充电状态 · 电能 · 增长
8 kWh
充电状态 · 电能
8.89 kWh
这些结果用于初步规划。选购设备前，请核对计算假设。
系统不会自动获取位置或电价，计算以您输入的数据为准。
如何使用这个计算器
填写当前电量、目标电量和可用充电功率。接近充满时速度常会下降，需要额外留出时间。
计算方法
Stored energy increase = nominal kWh × (target − starting charge) / 100. Input energy = stored energy / efficiency. Time = input energy / charger input kW × (1 + extra time).
使用结果之前
Assumes constant charger input available after other loads. The extra-time allowance is editable, not a battery-specific charging curve. Actual charging depends on chemistry, temperature, BMS limits and absorption; solar-only charging may span multiple days.
What should I check before using this estimate?
Assumes constant charger input available after other loads. The extra-time allowance is editable, not a battery-specific charging curve. Actual charging depends on chemistry, temperature, BMS limits and absorption; solar-only charging may span multiple days.