LumeNano Rechargeable Hand Warmers, 2 Pack

Pack: LumeNano rechargeable hand warmers come as a magnetic two-piece set with four heat settings and a digital display. Pocket-friendly size and a claimed 3 to 13 hours of warmth suit outdoor trips, although runtime depends on the selected setting.

At a glance

The two warmers attach magnetically for storage and can be used as separate units.
Four selectable heat settings run from 40°C to 55°C, according to the listing.
The display is described as showing the selected setting and remaining battery level.
A USB-C dual charging cable is claimed to charge both units at the same time.

Price

£19.99Save 60%

Reference price: ~~£49.99~~

Price checked: 12 Nov 2026

View offer

Pros and cons

Pros

A two-piece set lets you warm both hands or share a warmer.
Magnetic joining, pocket-size dimensions and a claimed 68g per unit support carrying them in a pocket or glove.
Four stated temperature options offer more control than a single fixed heat level.

Cons

The claimed runtime spans 3 to 13 hours, so the listing does not establish one duration across all settings.

Technical specifications

17 specifications

Identity
Brand	LumeNano
Model	1

Heating and battery
Heat settings	40°C / 45°C / 50°C / 55°C
Upper temperature rating	55 Degrees Celsius
Battery capacity	dual 3,000mAh A+ grade rechargeable batteries
Battery type	Lithium-Polymer
Claimed runtime	3 to 13 hours
Charging time	3 Hours
Rechargeable	Rechargeable
Charging connection	USB-C dual charging cable

Design and use
Pack size	2
Size	Pocket Size
Thickness	1.9 cm
Weight per unit	68g
Colour	Orange
Recommended use	Indoor, Outdoor
Target body part	Hand

What to know before buying

Listing details to confirm

Runtime is claimed as 3 to 13 hours and depends on continuous operation, but no per-setting runtimes are given. The feature text claims dual 3,000mAh batteries, 1.9 cm thickness, 68g per unit, USB-C charging and a 30-day money-back guarantee, while the details list instead says a charging cable, heat pack, lanyard and manual and gives no battery capacity, dimensions, weight, connector or guarantee terms. Check the selected listing for the exact kit and specifications before purchase. The claimed 55°C upper setting is a manufacturer specification, not an independently verified surface temperature.

What’s in the box

2 magnetic hand warmersCheck selected pack
Charging cableCheck selected pack
Heat packCheck selected pack
LanyardCheck selected pack
Wrist strapCheck selected pack
User manualIncluded

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

People wanting a pair of rechargeable warmers with several selectable heat levels.
Commuters, walkers and outdoor users who prioritise compact, pocketable hand warmth.

Less suited to

Buyers who need a clearly specified runtime at each heat setting or a fully reconciled battery specification.

LumeNano Rechargeable Hand Warmers, 2 Pack · photo 2 — Additional product photo 2

Customer reviews on Amazon

5 / 5 · 9 ratings

5 stars100%100%
4 stars0%0%
3 stars0%0%
2 stars0%0%
1 star0%0%

The supplied rating information is uniformly five-star, but the sample is small and no written customer feedback is provided. Ratings alone do not reveal how users experienced warmth, runtime or charging, so buyers needing dependable session length should weigh the listing's broad 3 to 13-hour claim and missing setting-specific figures.

Frequently asked questions

How many heat settings does the LumeNano set have?

The feature listing specifies four settings: 40°C, 45°C, 50°C and 55°C.

How long are the warmers claimed to run?

The listing claims 3 to 13 hours of continuous warmth. It does not give a runtime for each temperature setting.

Can both warmers be charged together?

The feature text claims the supplied USB-C dual charging cable can charge both units simultaneously. The details section describes the cable only as a charging cable, so check the selected listing.