Your battery has been partially charged at the factory, but you may need to recharge it before you can use your device.
1.將充電器插入壁式插座。 2.將充電器連接至裝置。
請勿過度充電電池:當您的裝置充電完成後,請先從裝置上拔掉充電器,然後再從電源插座上拔掉。
請勿過度使用電池:避免讓電池電量低於 20% 或使用至耗盡電量並自動關機。
如果電池已完全沒電,可能要過幾分鐘充電指示符號才會出現在螢幕上。
小貼士: 當無法取用牆壁插座時,可使用 USB 充電。不同的 USB 充電功率之間差異很大,可能需要較長時間才開始充電和裝置開始可用。
For EU countries: Use your device only with an original BA-L4M rechargeable battery. Charge your device with the AC-18 charger. Charger plug type may vary. HMD Global may make additional battery or charger models available for this device.
For environmental reasons this package does not include a charger. This device can be powered with most USB power adapters and a cable with USB Type-C plug. Use only chargers and cables that are compliant with applicable country regulations, and international and regional safety standards to avoid any risk of property loss or personal injury. The power delivered by the charger must be between min 2 Watts required by the radio equipment, and max 2.75 Watts in order to achieve the maximum charging speed.
Your device supports the USB-C cable. You can also charge your device from a computer with a USB cable, but it may take a longer time.
For other countries: Charge your device with the AC-18 charger. HMD Global may make additional battery or charger models available for this device. Charging time can vary depending on device capability. Some of the accessories mentioned in this user guide, such as charger, headset, or data cable, may be sold separately.
When charger is not included in the sales box, charge your device using the data cable (included) and a USB power adaptor (may be sold separately). You can charge your device with third-party cables and power adaptors that are compliant with USB 2.0 or later and with applicable country regulations and international and regional safety standards. Other adaptors may not meet applicable safety standards, and charging with such adaptors could pose a risk of property loss or personal injury. It is recommended to use a power adaptor with an input of 100-240V~50/60Hz 0.1A and output of 5V/0.55A to optimise the charging of your device.