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4ALLFAMILY 20000mah Portable POWERBANK | Engineered Specifically to fit USB Version Coolers Voyager and Explorer Medicine Cooler Travel Case | Compatible with Most Other Gadgets
Price and availability last checked:
Jun 13, 2026 at 3:36 PM.
Product prices and availability are accurate as of the time shown and may change on Amazon. Final price and details are confirmed on Amazon before purchase.
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Product Details
The 4ALLFAMILY 20000mah Portable POWERBANK is designed for compatibility with 4ALLFAMILY USB cooler models, ensuring a perfect fit with both the auto shut off and classic versions. This power bank features a robust 20000 mAh battery, providing long-lasting performance for charging your devices on the go. It can power the auto shut off cooler for up to 10 hours and the classic cooler for up to 8 hours, making it ideal for travel.
Additionally, the LED battery level indicator allows you to easily monitor the remaining charge. With multiple ports including 2 USB-A, 1 USB-C, and 1 Micro USB, it supports a variety of gadgets such as iPhones and Samsung Galaxy devices.
4ALLFAMILY 20000mah Portable POWERBANK | Engineered Specifically to fit USB Version Coolers Voyager and Explorer Medicine Cooler Travel Case | Compatible with Most Other Gadgets
