This newly upgraded rechargeable hand warmer features an ergonomic design with a 360° surround heating surface, ensuring that every area you hold feels warm, so winter chills are a thing of the past. The advanced design now includes a dual-row charging base, allowing you to charge two magnetic hand warmers simultaneously—just place them on the base, and the thimble connectors quickly power both.
Designed with both USB-C and traditional USB outputs, this 10,000mAh hand warmer provides up to 8-15 hours of warmth and doubles as a power bank, letting you charge your devices on the go. With 25% increased power density, it heats up rapidly, delivering sustained warmth through its durable, smooth brushed aluminum shell, which enhances heat distribution and insulation. Three adjustable temperature settings allow you to find your perfect level of warmth, with a high setting reaching 13[°C].
Compact and portable, this reusable hand warmer fits easily in your pocket or backpack, making it ideal for outdoor activities like fishing, camping, skiing, or cycling. Stay warm and powered up all winter with this practical and stylish device.
