Shop /
ulusern battery pack
Heated Jacket Battery Pack for Outdoor Use with LED Display - Compatible with Wulcea, ULUSERN, Genovega, and More
Add to wishlist
About this item
- RISK-FREE PURCHASE - You will get 1 x 18400mAh battery pack for heated jacket, 1 x Instruction Manual, 1 x Type-C Cable, 1 x 4.0mm to 3.5mm DC Changeover Cable, and 1 x 4.0mm to 3.8mm DC Changeover Cable. We stand behind our product and offer comprehensive support for any inquiries or issues you may encounter during use.
- UNIVERSAL COMPATIBILITY - This product works with DEWBU and Wulcea heated jackets, in addition to all USB 5V heated clothing and the majority of 12V DC heated gear featuring 4.0mm, 3.8mm, or 3.5mm connectors (using the included adapter cable). Please note: No output for DC 7.4V. The USB and Type-C ports are also capable of charging smartphones and other portable devices. The LED display provides a convenient way to check the remaining battery life.
- LIGHTWEIGHT AS 9.8OZ - GOTOBI 18400mAh battery pack for heated jacket boasts 84% more capacity than other models on the market while weighing only 9.8oz. It is 20% lighter and 35% smaller than comparable batteries, making it the perfect choice for those who prioritize portability without sacrificing power.
- 18400MAH FAST CHARGE BATTERY PACK- Enjoy up to 10 hours of continuous warmth when paired with USB 5V/12V DC heated apparel. This powerful heated jacket battery pack can fast charge an iPhone 15 or Galaxy S23 up to 3.5 times (up to 18W). For rapid recharging, we recommend using a 5V/3A, 9V2A, or higher wall charger, allowing you to fully recharge in just 6 hours—saving you time while keeping you cozy.
- RELIABLE AND SAFE - Certified by UL, FCC, RoHS, and CE for safety and compliance. This heated jacket battery pack features built-in overcharge and overload protection, ensuring a longer lifespan and enhanced safety performance compared to other batteries.
