钠离子电池日常怎么充电？

How to charge Sodium-ion Battery in daily use?    

钠离子电池日常充电操作简单便捷，与锂电池充电方式基本一致，核心是使用适配的专用充电器，遵循规范的充电操作，保障电池安全和使用寿命。首先，必须使用与电池型号、电压、容量匹配的专用钠电池充电器，严禁使用不匹配的充电器、万能充，避免过充、短路等安全风险；其次，充电环境需选择通风、干燥、阴凉的室内环境，严禁在高温暴晒、潮湿积水、易燃易爆环境中充电；第三，充电时先将充电器与电池连接，再接通电源，充电结束后先断开电源，再拔下电池接头，避免插拔时产生电火花；第四，日常充电可随用随充，无需刻意放空电池电量，也无需长期满电浮充，充满后及时断电即可；第五，长期不使用的电池，需先充至50%-70%的电量，再存放于阴凉干燥处，每3-6个月补电一次，避免电池亏电损坏。

The daily charging operation of Sodium-ion Battery is simple and convenient, which is basically the same as the charging method of lithium batteries. The core is to use a suitable special charger, follow the standard charging operation, and ensure the safety and service life of the battery. First of all, a special sodium battery charger that matches the battery model, voltage and capacity must be used. It is strictly prohibited to use mismatched chargers or universal chargers to avoid safety risks such as overcharge and short circuit; secondly, the charging environment should be a ventilated, dry and cool indoor environment. It is strictly prohibited to charge in high temperature exposure, humid water accumulation, flammable and explosive environments; thirdly, when charging, first connect the charger to the battery, then turn on the power supply. After charging, first turn off the power supply, then unplug the battery connector to avoid electric sparks during plugging and unplugging; fourthly, in daily use, the battery can be charged at any time, without deliberately discharging the remaining power, and there is no need for long-term full charge floating charge. Just turn off the power in time after the battery is fully charged; fifthly, for batteries that are not used for a long time, they need to be charged to 50%-70% of the power first, then stored in a cool and dry place, and recharged every 3-6 months to avoid battery damage due to power loss.