Glaais 20000mAh 7 4V 5V Heated Vest Battery Pack Rechargeable Battery Pack for Heated Vest Compatible with ORORO

About this item

• LONG-LASTING WARMTH & UNIVERSAL COMPATIBILITY: Stay comfortably warm for hours with our 20,000mAh heated vest battery pack, designed for heated jackets, vests, and pants! The battery pack for heated vest 5-7 hours (high), 7-11 hours (medium), or 11-16 hours (low) of warmth. Battery for heated vest is equipped with dual outputs (7.4V DC & 5V USB) and works seamlessly with most 7.4V (fully compatible with Ororo) and 5V heated apparel. NOTE: Not compatible with 12V devices.
• LONG-LASTING WARMTH : Stay cozy for hours with our 20,000mAh heated vest battery pack—engineered for extended warmth without bulk. battery pack for heated vest on high setting, enjoy 5-7 hours of heat; on medium, 7-11 hours; and on low, a remarkable 11-16 hours (varies by heated clothing wattage & temperature setting). Perfect for skiing, dog walks, or casual outings, this heated jacket battery pack delivers reliable, steady warmth wherever adventure takes you.
• PREMIUM SAFETY & RELIABILITY：Engineered with high-quality lithium-polymer cells and smart chip technology, our battery pack for heated vest is guaranteed safety. The battery for heated vest features an intelligent protection system that prevents short circuits, overcharging, and overheating, ensuring long-lasting performance. With its advanced safety design, this heated vest battery Pack stays durable while keeping you warm worry-free.
• SMART AUTO-ON：Say goodbye to fumbling with buttons! Our 7.4v battery pack for heated jacket features smart auto-activation—it instantly powers on when connected and intelligently sleeps when idle, saving energy and extending lifespan. No more pressing the button to switch the battery on and off during heated vest battery pack operation! Plus, the battery for heated vest includes an advanced digital display showing exact power levels from 1% to 100%, so you’ll never guess how much warmth is left.
• UPGRADED STABLE-POWER PORTS: Starting 2025, our Glaais battery for heated vest now features a 4.0mm port (upgraded from 3.5mm) for stronger connections and more reliable heating performance. If you own an older 3.5mm heated vest, don’t worry—every new power bank for heated vest includes a free black adapter to seamlessly convert 3.5mm plugs to 4.0mm! No compatibility issues of heated vest battery. Have questions? Our friendly support team is ready to assist!
• YOU WILL GET: 20000mAh battery for heated vest*1, charging cable*1, power bank for heated vest instruction manual*1, DC adapter*2. We provide two adapter cables, If your plug is 4.0mm(Such as Ororo), you can connect the power bank for heated vest. If your plug is 3.8mm or 3.5mm , you can connect via the corresponding adapter.