cap screws on when water not frozen, pops off and will not screw on when frozen. Filled to recommended marks. What am I doing wrong?

This is due to the water getting into the threads before it freezes. Unfortunately every time you pour out the coffee, the water inside goes right into the threads. They could design the threads to be water tight, but that isnt the case currently so we just have to deal with spinning top and water gushing into our coffee.

Does this fit under a Keurig mini?

No it wouldn't fit under the brew spout of that machine to our knowledge. Most full size single cup brewers it can - the product is 6.75" tall so with clearance greater than that it's in the clear.

How easy or difficult is it to clean? How do you clean it?

It is very easy to clean. I clean it a few times a week. Couldn't be simpler, just unscrew it and throw in the in the dishwasher.

Can anyone tell me how long it needs to be in the freezer to be ready for use? Thanks

6-12 hours for the initial freeze. Time will be dependent on water temp and freezer temp. Refreeze times are much faster usually.

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HyperChiller HC2BG Patented Iced Coffee/Beverage Cooler, Ready in One Minute, Reusable for Iced Tea, Wine, Spirits, Alcohol, Juice, 354 Gram, Slate Blue

Product ID: 577927857

Details

Brand
HyperChiller
Colour
Blue
Item volume
12.5 Fluid
Material
Plastic
Size
12.5 oz

🧊No ice needed, mess-free cooling

⏱️Chills drinks in under 60 seconds

♻️Reusable, eco-friendly design

11396 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

❄️ Chill smarter, sip cooler—beat the heat in 60 seconds!

SPACE SMART REUSABLE - Compact freezer-friendly design that’s ready to use again and again without waste.
UNIVERSAL COMPATIBILITY - Works seamlessly with all coffee makers, from single-serve pods to drip brewers.
INSTANT CHILL ZERO WAIT - Enjoy perfectly iced coffee or beverages in less than a minute—no ice required.
VERSATILE BEVERAGE COOLER - Perfect for iced tea, wine, spirits, juice, and more—your all-in-one chilling solution.
MESS FREE BEVERAGE COOLING - No dilution or spills—just pure, chilled flavor every time.

The HyperChiller HC2BG is a patented, reusable beverage cooler that chills coffee and other drinks in under one minute without the need for ice. Compatible with all coffee makers, it offers a mess-free, space-saving solution for iced beverages, making it a must-have for busy professionals craving quick, refreshing drinks on the go.

Specifications

ASIN	B08YJ26Q4B
Best Sellers Rank	59,099 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 26 in Wine Bottle Coolers 57 in Single Serve Coffee Machines
Brand	HyperChiller
Brand Name	HyperChiller
Colour	Blue
Country Of Origin	China
Customer Reviews	3.9 out of 5 stars 2,084 Reviews
Item Type Name	Coffe Cooler
Item Volume	12.5 Fluid Ounces
Item volume	12.5 Fluid Ounces
Manufacturer	Maximatic
Manufacturer Part Number	HC2BG
Material	Plastic
Material Type	Plastic
Model Number	HC2BG
Size	12.5 oz
UPC	717056128892

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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