Power Bank
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10,000mAh Portable Power Bank
Reliable Power You Can Count On Anywhere
Keep your devices — and your comfort — powered all day long.
This compact 10,000mAh power bank delivers dependable charging when you need it most, whether you're heating up your ThermiVest in freezing weather, topping off your phone on the go, or keeping other gadgets alive during daily use or emergencies.
Powered by a long-lasting Lithium Polymer battery (3.7V), it offers stable, efficient energy output in a slim, travel-friendly profile you can carry in your pocket, backpack, or jacket.
Perfect Companion for ThermiVest
Designed to pair seamlessly with our ThermiVest, this power bank provides sustained heating performance so you stay warm longer outdoors — hiking, working, skiing, or commuting.
Universal Compatibility
Beyond your vest, this power bank is perfect for charging:
✔️ Smartphones
✔️ Tablets
✔️ Wireless earbuds
✔️ USB-powered gloves
✔️ Flashlights & small electronics
✔️ Emergency kits
If it charges via USB, this power bank keeps it running.
Why You’ll Love It
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High-Capacity 10,000mAh Battery — Enough to recharge phones multiple times or run your ThermiVest for extended warmth.
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3.7V Lithium Polymer Cell — Lightweight, efficient, and built for safe, reliable output.
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Slim & Portable — Easy to carry without added bulk.
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Safe Charging Technology — Over-charge protection and stable voltage ensure secure use.
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Everyday Versatility — Great for travel, outdoor adventures, workdays, and emergencies.
Never Be Left Without Power Again
Whether you’re powering warmth in the cold or staying connected on the move, this 10,000mAh power bank is your must-have backup energy source — efficient, compact, and ready for anything.