Dymo XTL 500 User Manual page 62

While Charging the Battery
To reduce the risks associated with various hazards, which if not
avoided, may result in minor or moderate injury and/or property
damage:
Caution

Thoroughly read this document before charging the battery.

Lithium cells must be completely discharged before disposal.

Always dispose the battery in a manner consistent with local, regional
and national regulation.

Battery can only be charged within a temperature range of 0°C to 45°C
(32°F to 113°F).
When Discharging the Battery
To reduce the risks associated with fire and explosion, which if not
avoided, could result in serious injury or death and/or property
damage:
Danger

Use the battery only in the specified equipment.

Do not discharge the battery close to fire or at extremely high
temperatures over 60°C (140°F), for example, a vehicle, strong direct
sunlight.
To reduce the risks associated with various hazards, which if not
avoided, may result in minor or moderate injury and/or property
damage:
Caution

Battery can only be used within a temperature range of -20°C to 60°C
(-4°F to 140°F).
™
57 XTL 500
User Guide