These gloves are in very good condition and get very warm. They have 2 extra batteries (so 4 in total) and the charger. Heating System: Uses a 7-volt rechargeable lithium-ion battery system. It offers four distinct heat settings, with the highest setting reaching up to 135°F. Battery Life: Expected run times per charge vary by setting: 100% power: ~2 hours 75% power: ~3 hours 50% power: ~5 hours 25% power: ~8 hours. Construction: Made with a premium polyester outer shell and 40 grams of Thinsulate insulation for heat retention even when the power is off. The "Ultra-Flex" design is intended to provide better dexterity than heavier motorcycle-specific heated.
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