Rechargeable Hand Warmer 10000mAh with Power Bank Function

Stay warm all winter with this double-sided electric hand warmer that heats up in just 3 seconds. Featuring a powerful 10000mAh rechargeable battery, it delivers up to 10 hours of continuous warmth while doubling as an emergency power bank to charge your devices. Perfect for outdoor activities, commuting, or anyone who feels the cold.

Key Features

• 3-Second Fast Heating: Double-sided warmth keeps both hands toasty with intelligent protection against overheating, short circuits, and overcharging
• 3 Adjustable Temperature Levels: Choose from 113°F, 122°F, or 131°F with easy-to-read display for personalized comfort
• Long-Lasting 10000mAh Battery: Enjoy up to 10 hours of heat on low setting after a 4-5 hour charge—ideal for all-day outdoor adventures
• Dual-Function Power Bank: USB and Type-C ports let you charge two devices simultaneously, compatible with most smartphones and tablets
• Portable & Durable: Compact aluminum alloy construction with anti-impact design fits easily in pockets or bags

Specifications

• Battery Capacity: 10000mAh rechargeable
• Temperature Range: 113°F - 131°F (45°C - 55°C)
• Heating Runtime: 6-10 hours depending on temperature
• Input: Type-C, DC 5V/2A
• Output: USB, DC 5V/3A
• Material: ABS and aluminum alloy
• Dimensions: 4.05 x 2.36 x 1.18 inches
• Weight: 0.44 lbs
• Includes: Hand warmer, Type-C charging cable, storage bag, user manual