CrystCare Portable Bottle Warmer, 17 oz

CrystCare’s portable bottle warmer is presented as a travel-ready option for heating breast milk or water, with a stated 17 oz capacity, temperature control, and battery operation. The listing also makes several time and battery claims that do not fully align, so treat those figures as claims to confirm rather than settled performance.

At a glance

Listing describes heating for breast milk and water, plus a claimed 17 oz capacity.
Temperature control is listed as adjustable in 1°C increments across a stated 98"F-130°F range.
The detachable lid is described as doubling as a snack container.
Claimed travel-use details include cup-holder and backpack fit, six-hour heat retention, and battery operation.

Price

$49.32Save 10%

Reference price: ~~$54.90~~

Price checked: Nov 12, 2026

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Pros and cons

Pros

Temperature adjustments and an illuminated display are described, allowing users to select a desired setting.
The stated 17 oz capacity and detachable lid may suit outings where carrying supplies is useful.
The listing specifies stainless steel and ABS/PP construction, with silicone seals.

Cons

The listed weight is 3.14 pounds, a notable carry burden for a product marketed for travel.

Technical specifications

14 specifications

Identity
Brand	CrystCare

Capacity and controls
Listed capacity	17 Oz
Temperature adjustment	1°C adjustments
Listed temperature range	98"F-130°F

Heating and battery claims
Wireless power claim	8oW
Battery capacity claim	4 ultra-density 4000mAh batteries
Reheating claim	5 reheats
Standby claim	39-hour standby
Heat retention claim	6 hours unplugged

Materials and construction
Materials	316L stainless steel and ABS/PP materials
Seal material	silicon seals

Dimensions and installation
Weight listed	3.14 pounds
Package dimensions	13.3 x 6.46 x 6.34 inches

Power
Battery type and inclusion	4 Lithium Ion batteries required. (included)

What to know before buying

Listing details to confirm

Listing details are inconsistent or unconfirmed: the title claims a 16000mAh battery, while the feature text specifies four 4000mAh batteries, five reheats, and 39-hour standby. Heating is claimed as 104"F in five minutes, while another claim describes 8oW wireless technology, and the 98"F-130°F range uses mixed temperature notation. Confirm the selected listing’s battery, temperature units, heating conditions, and claimed travel fit before purchase.

Who is it for?

A good fit for

Caregivers looking for a battery-powered warmer to carry on outings.
Buyers who want a listed temperature-adjustment range and a detachable lid that can serve as a snack container.

Less suited to

Buyers who need independently confirmed heating times, battery endurance, or exact temperature readings.
Anyone prioritizing a lightweight travel warmer, given the listed weight of 3.14 pounds.

CrystCare Portable Bottle Warmer, 17 oz · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.2 / 5 · 94 ratings

5 stars73%73%
4 stars6%6%
3 stars3%3%
2 stars6%6%
1 star12%12%

Aggregate ratings lean positive, with most ratings in the five-star category, but a smaller share are one-star and there is no review-summary evidence explaining either response. The rating pattern alone cannot establish why customers were satisfied or dissatisfied. For travel buyers, the practical questions remain the warmer’s listed 3.14-pound weight and the unconfirmed battery and heating claims.

Frequently asked questions

How much can this warmer hold?

The listing states a capacity of 17 oz.

What temperature can it be set to?

It lists 1°C adjustments and a 98"F-130°F range. The mixed temperature notation is inconsistent, so confirm the intended units with the selected listing.

How long does the battery last?

The listing claims five reheats or 39-hour standby and mentions four 4000mAh batteries. Its title separately states 16000mAh, so the capacity and runtime details should be confirmed.

How quickly does it heat?

The feature text claims that it reaches 104"F in five minutes, but the claim's conditions are not specified.