冬天鋰電池應(yīng)該保持足電狀態(tài)，這樣可延長(zhǎng)電池壽命。電池應(yīng)充滿電后再使用。

Lithium batteries should be kept fully charged in winter, which can extend battery life. And the battery should be fully charged before use.

冬季鋰電池的充電時(shí)間要短，不要超過普通充電時(shí)間的1.5倍，可以盡量保持在2小時(shí)以內(nèi)，盡量避免長(zhǎng)時(shí)間充電，以防止鋰電池過熱。

The charging time of lithium battery in winter should be short, not more than 1.5 times the ordinary charging time, and it can be kept within 2 hours as far as possible to avoid charging for a long time to prevent the lithium battery from overheating.

冬季鋰電池的充電電壓要低，不要超過額定電壓的1.1倍，并且可以適當(dāng)降低充電電壓，以降低充電溫度，保護(hù)電池的安全性。

The charging voltage of lithium battery should be lower in winter, not exceeding 1.1 times the rated voltage, and the charging voltage can be appropriately reduced to reduce the charging temperature and protect the safety of the battery.

冬天充電時(shí)，盡量將鋰電池充電溫度調(diào)節(jié)到適宜范圍, 避免電池因冷熱影響而無法充電。

When charging in winter, try to adjust the charging temperature of the lithium battery to the appropriate range to avoid the battery being unable to charge due to the influence of cold and heat.

冬天充電時(shí)，盡量使用專用的鋰電池充電器，并且充電時(shí)要定期檢查電池的溫度，以確保充電安全性。

When charging in winter, it is best to use a dedicated lithium battery charger, and regularly check the temperature of the battery when charging to ensure charging safety.

冬天充電時(shí)，請(qǐng)勿將電池放置在靠近暖氣片、暖爐等發(fā)熱源的位置，以免影響電池的充電效果。

When charging in winter, do not place the battery near the radiator, heater and other heating sources, so as not to affect the charging effect of the battery.