Wulcea RTAX-018A Women’s Graphene Heated Jacket, 12V

Wulcea RTAX-018A is a women’s graphene heated jacket listed with a 12V, 18400mAh battery and fast charging. Customer feedback describes warmth, quick heating and a flattering fit, but reports on battery life are mixed.

At a glance

The listing identifies this as a women’s graphene heated jacket and names a 12V, 18400mAh battery.
Customer feedback reports warmth and heating in less than 5 minutes, while battery-life experiences vary.

Price

$129.99Save 24%

Reference price: ~~$169.99~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Customer feedback describes the jacket as warm and functional, with a flattering fit and appealing appearance.
The feedback summary reports heating in less than 5 minutes and warmth lasting up to 5 hours.

Technical specifications

6 specifications

Identity
Brand	Shenzhen R-TAX Technology Co., ltd
Model	RTAX-018A

Listing claims
Heating technology	Graphene
Voltage	12V
Battery capacity	18400mAh
Charging	Fast Charge

What to know before buying

The title claims a 12V 18400mAh fast-charge battery, but the supplied package details do not confirm whether a battery is included. Confirm the selected listing’s bundle before purchase. The reported heating and duration are customer feedback, not guaranteed performance.

Who is it for?

A good fit for

Women looking for a heated jacket and who value customer-reported warmth and fit.
Buyers willing to confirm the included battery and consider variability in reported battery life.

Less suited to

Buyers who need assured battery runtime or guaranteed battery performance.

Wulcea RTAX-018A Women’s Graphene Heated Jacket, 12V · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 577 ratings

5 stars83%83%
4 stars8%8%
3 stars3%3%
2 stars2%2%
1 star4%4%

Customer feedback highlights perceived warmth, build quality, function, fit and appearance. The summary reports heating in less than 5 minutes and warmth lasting up to 5 hours, while battery-life experiences range from very positive to reports of poor charge retention. For buyers planning extended use, that variation makes battery reliability and the bundle details important to check. These are reported experiences rather than guaranteed performance.

Positive themes

Customers describe the jacket as warm, well-made and functional, and praise its fit and appearance.

Mixed feedback

Battery life receives mixed feedback, including both strong experiences and reports that the battery does not hold a charge.

Frequently asked questions

Is a battery included?

The title claims a 12V, 18400mAh battery, but the supplied package details do not confirm whether it is included. Check the selected listing’s bundle.

How long does the jacket take to heat up?

The customer-feedback summary reports heating in less than 5 minutes. This is reported experience, not a guaranteed specification.

How long does the battery last?

Customer feedback describes warmth lasting up to 5 hours, but battery-life experiences are mixed, including reports that the battery does not hold a charge.