Deliver to: Netherlands
Battery & Product Safety
Last updated: 3 November 2026
Charge and care safely
Charge each glove using USB-C 5V/1A indoors at room temperature. Do not charge while wet or cold. Fully charge both before first use; each has its own battery and display. Keep the module away from water; disconnect when charging is complete. Do not use damaged, swollen or leaking batteries. Wipe the outside with a damp cloth and let them air-dry. Do not submerge them or put them in the washing machine.
Wear with care
Long-press to switch on and start on low. Increase only if needed. Stop immediately if too hot or uncomfortable; auto shut-off above 65°C is a backup, not a substitute for checking comfort. Do not sleep in them. Not for children or people who cannot feel heat. Not for freezer work, all-day skiing or temperatures below about −10°C. Water-repellent and wind-resistant softshell is not suitable for immersion.
Storage and disposal
Store dry at about 50% battery charge, away from heat and direct sunlight. Keep batteries and charging equipment away from children. Never puncture, crush, burn or put lithium batteries in household rubbish. Use an authorised battery/electrical recycling collection point; follow local rules.
Product safety (GPSR)
Manufacturer: NEWBOLER Model: GOL4 Lithium battery per glove · USB-C 5V/1A