Related purchase recommendations . Related purchase recommendations . Backup Battery Pack USB Charger Heated Hand Muff Heated Mittens Heated Gloves Hand Warmer Pouch Buying Options Add to Cart Buying Options Buying Options Buying Options Buying Options Customer Reviews 4.3 out of 5 stars 173 4.2 out of 5 stars 54 4.1 out of 5 stars 363 4.3 out of 5 stars 1,886 4.3 out of 5 stars 1,886 3.7 out of 5 stars 38 Price — no data $18.99$18.99 — no data — no data — no data — no data --- Click↑ Click↑ Click↑ Click↑ Click↑ Click↑ Frequently Asked Questions 1. How to wash heated gloves? We do not recommend washing gloves frequently. If only the gloves lining gets wet from sweating, just let the gloves dry naturally (or use a hairdryer to assist in drying). Washing advice: wash by hand, do not wring out the gloves too hard to prevent the internal wires from being pulled off. Hang the glove in a place not exposed to direct sunlight, with the fingertips pointing down. Before using it again, make sure that the moisture in the connector hole is completely dry. 2. When charging the battery for the first time, do I need to use up all the power? And can the battery be charged overnight? Not necessary. The current battery technology is mature, and battery life will not be affected. Our battery has an overcharge protection system and will stop charging when fully charged. 3. If I will not use it for a long time, how to store it? Store clean gloves and batteries in a dry, room temperature indoor environment. Please charge the battery in half (about an hour and a half), and charge the battery for about half an hour every 3 months. Scientific battery storage methods can effectively extend battery life, please bear in mind. Packing List Heated Gloves/Mittens*1 Pair Li-Polymer Battery*2 PCS USB Power Adapter*1 USB-DC Cable*1 User Guide*1 Charger Specifications Input(Power adapter) 100 - 240V, 50 - 60Hz Output(Power adapter) 5V, 2A Input(USB-DC Cable) =5V, ≥2A Output(USB-DC Cable) 8.4V,1.2A Length 3.3ft Display Red - charging; Green - fully charged Connector Male DC connector(3.5mm outer diameter, 1.35mm inner diameter) Battery Specifications Model SWB01 Battery Type Li-Polymer Battery Rated Capacity 2200mAh 16.8Wh Maximum Charging Voltage 8.4V Nominal Voltage 7.4V Size 2.25" x 1.75" x 0.4" Weight 72g/2.54oz Charging Port Female DC jack (3.5mm outer diameter, 1.35mm inner diameter) What services do we have? All our products cover 1,000,000 product liability insurance to protect users (note: this insurance is only effective for products sold in the "SAVIOR HEAT" Amazon store). For any questions, we will get back to you within 24 hours. Our products also provide 30-day return and 12-month replacement service. What services do we have? All our products cover 1,000,000 product liability insurance to protect users (note: this insurance is only effective for products sold in the "SAVIOR HEAT" Amazon store). For any questions, we will get back to you within 24 hours. Our products also provide 30-day return and 12-month replacement service.