
Features
- All open-box products are inspected and come with 6-month limited warranty on both heating elements and battery. Final Sale, no exchange or return.
- Enjoy up to 10 hours of long-lasting warmth (3 hrs on high, 6 hrs on medium, 10 hrs on low heating setting).
- This battery is 40% smaller than the ororo standard battery and lighter with rounded corners, offering the optimized fit without feeling bulk and annoying while sitting in the battery pocket.
- 1.5X Faster Recharging. Use the 5V3A charger to completely power up the battery in just 4 hours.
- The 7.4V output of the battery allows the heated apparel heat up rapidly to provide instant warmth.
- Dual output ports enable you to charge your phone simultaneously with the USB port while enjoying the warmth.
- Rechargeable up to 800 times. UL & CE Certified Safe. Compatible with all ororo heated clothing. Make a backup for longer periods of warmth needed outdoors.

What does “open-box” mean?
Open-box items are change-of-mind or wrong-size returns from our customers. All the open-box items are in unworn and good functioning condition with a stringent quality control procedure. We also include coverage for any defects or malfunctions of the electronic components and the batteries for up to 6 months from the date of purchase. All of them are final sale, so they cannot be returned or exchanged.
What's Included
- 4800mAh Mini 5K battery
- User Manual (English, German, French)
Guarantee
Shipping
Open-box items are available to shipping zones within the United Kingdom ONLY.