7.4V Portable Battery Pack for Heated Clothing

Usage & Benefits

Suit Your Heated Vest Needs

30,000mAh Battery for Heated Apparel Our 30,000mAh 7.4V battery is designed to power most USB and DC heated apparels, including heated vests, jackets, and pants. It's also perfect for charging your smart devices on the go.

Enhanced Heating for Comfort

Unique USB to DC Input Unlike regular USB power banks, our battery includes an extra DC to USB power cable. This enhances the power output and increases the heating temperature for a more effective and comfortable heated vest experience.

Flexibility for Different Heaters

Universal DC Interface Most DC heated vests have various DC interface specifications. Our power bank comes with a DC 3.8mm to DC 4.0mm cable, which can accommodate most market models, ensuring compatibility with your personal heating needs.

Safety and Reliability

Indicator Light and Certifications See the remaining power at a glance with the indicator light. Our power bank uses Li-polymer cells and meets UL and CE standards, with integrated safety features to prevent short circuits and overcharging.

What You Get

• 1x 30,000mAh Power Bank
• 1x Charging Cable
• 1x USB to DC Cable
• 1x DC3.8mm to DC 4.0mm Cable
• 1x User Manual
• 180 Days Guarantee

If you have any issues, our support team is always here to assist you.

Why Choose This Product?

• Long-lasting Power - Our 30,000mAh battery ensures you have ample power for all your heated apparel needs.
• Enhanced Heating - The extra DC to USB cable allows for increased power, making your heated vest warmer and more effective.
• Universal Compatibility - The universal DC interface ensures compatibility with most market models.
• Safety and Reliability - UL and CE certifications and built-in safety features provide peace of mind.
• Comprehensive Package - Comes with all necessary cables and a user manual for easy use.

Choose this power bank to keep your heated vest working optimally and comfortably.