About This

• SPECIALIZED BATTERY FOR HEATED VEST：This heated vest battery pack is built for heated vests, jackets, pants, and more. With dual output (7.4V DC & 5V USB), it delivers reliable, long-lasting warmth. We include 4.0mm to 3.5mm & 3.8mm adapters to ensure compatibility with most 7.4V/5V heated apparel—Such as Ororo (no adapter),Such as Venustas (adapter needed). This battery pack for heated vest is not compatible with 12V gear. Stay powered with our trusted battery for heated vest!
• EXTENDED HEAT, ALL-DAY WARMTH: Stay warm wherever you go with our high-capacity 20,000mAh battery pack for heated vest Designed for long-lasting performance, 7.4v heated jacket battery pack provides up to 16 hours of consistent heat—5–7 hours on high, 7–11 on medium, and 11–16 on low (depending on garment wattage and temp setting). Whether you're skiing or commuting, this heated vest battery pack offers powerful, steady warmth without the bulk—perfect for every cold-weather adventure.
• TRUSTED SAFETY, CERTIFIED PERFORMANCE: Stay warm with peace of mind—battery pack for heated vest is built with premium lithium-polymer cells and cutting-edge smart chip technology for dependable safety. It’s features built-in protection against overheating, overcharging, short-circuiting, and power surges. The heated vest battery pack is engineered for long-term use and extreme conditions, ensuring you stay protected, powered, and perfectly warm wherever winter takes you.
• SMART ACTIVATION & POWER AWARENESS: No more hassle with buttons—our battery for heated vest powers on automatically when connected and enters sleep mode when idle, saving energy and boosting efficiency. traditional models of heated jacket battery pack, you don’t need to press any buttons to start or stop the heat. Plus, the power bank for heated vest includes an ultra-precise digital LED display that shows battery life from 1% to 100%, so you always know how much power you have left.
• YOU WILL GET: Package includes 1×20000mAh battery for heated vest, 1×user manual, 1×USB charging cable, 1×4.0mm to 3.5mm adapter, and 1×4.0mm to 3.8mm adapter—compatible with most 7.4V heated apparel. If you have any questions about the heated vest battery, our 24/7 customer service is always here to help. Enjoy worry-free warmth and friendly support!

Overview

• Brand : Joeyrras
• Battery Capacity : 20000 Milliamp Hours
• Color : Black
• Special Feature : Digital Display
• Voltage : 7.4 Volts