About this item

• Charging and Recharging: The battery pack fully charges about 6 HRS with a 5V/2.1A charger. Avoid charging other devices during heated vest charge for safety charging.
• Up to 10 Hours of Warmth: Battery pack powered by a 12,000mAh capacity, this battery provides 4-10 hours of comforting heat. Perfect for 5V heated vests, blankets, chairs, clothing, and more—keeping you cozy wherever you go.
• 8.3 oz Feather-Light Design: Weighing just 8.3 oz—26% lighter than other power banks—this ultra-compact battery pack fits effortlessly in your pocket, delivering warmth on the go without added bulk. Stay active and warm.
• Dual USB-A Output Ports: HIMONI battery pack is compatible with most 5V USB heated apparel, including brands like Soleilwear, DOACE and FUNPRO. Equipped with a large, clear LED display to show real-time charging updates.
• Premium Security: The power bank is safe and TSA-friendly with certifications from UL, FCC, RoHS, and CE. Its design includes protection against overcharge and overload to maintain battery health. Don't hesitate to reach out for help. Our dedication to top-notch customer service remains unwavering.