Nokia XR21 User Manual - Page 41

Nokia XR21 User Guide CROSSED-OUT WHEELIE BIN SYMBOL Crossed-out wheelie bin symbol The crossed-out wheelie-bin symbol on your product, battery, literature, or packaging reminds you that all electrical and electronic products and batteries must be taken to separate collection at the end of their working life. Remember to remove personal data from the device first. Do not dispose of these products as unsorted municipal waste: take them for recycling. For info on your nearest recycling point, check with your local waste authority, or read about HMD's take-back program and its availability in your country at www.nokia.com/phones/support/topics/recycle. BATTERY AND CHARGER INFORMATION Battery and charger info To check if your phone has a removable or non-removable battery, see the printed guide. Devices with a removable battery Use your device only with an original rechargeable battery. The battery can be charged and discharged hundreds of times, but it will eventually wear out. When the talk and standby times are noticeably shorter than normal, replace the battery. Devices with a non-removable battery Do not attempt to remove the battery, as you may damage the device. The battery can be charged and discharged hundreds of times, but it will eventually wear out. When the talk and standby times are noticeably shorter than normal, to replace the battery, take the device to the nearest authorized service facility. Charge your device with a compatible charger. Charger plug type may vary. Charging time can vary depending on device capability. Battery and charger safety info Once charging of your device is complete, unplug the charger from the device and electrical outlet. Please note that continuous charging should not exceed 12 hours. If left unused, a fully charged battery will lose its charge over time. Extreme temperatures reduce the capacity and lifetime of the battery. Always keep the battery between 15°C and 25°C (59°F and 77°F) for optimal performance. A device with a © 2023 HMD Global Oy. All rights reserved. 41