These 2024 hand warmers feature a unique design that combines practicality and efficiency. With a 14000mAh rechargeable battery, they provide up to 60 hours of warmth within a comfortable size, making them easy to carry. Each individual hand warmer comes with a 2000mAh battery, offering three temperature modes: 10 hours at 95-107°F, 7 hours at 107-118°F, or 4.5 hours at 118-131°F. The included 10000mAh charging case can recharge both hand warmers 1.5 to 2 times simultaneously, ensuring long-lasting heat.
These hand warmers are made with intelligent temperature control chips and multiple protection systems, holding UL, CE, and FCC certifications for safe use. The aviation-grade aluminum and ABS materials provide a smooth, lightweight, and comfortable grip. With rapid 1-second heating and a magnetic design, the two hand warmers can combine into one for added convenience. Compact, stylish, and equipped with a single charging compartment, this is the perfect solution for staying warm during indoor and outdoor activities.
