Adjustable warmth
Turn it up when your fingers feel frozen, or keep it lower for steady comfort through a commute, shift, game day or long winter outing.
What Makes This Product So Cool
New slim twin pack
Slim warmth you’ll actually carry.
The CapySlim Dual Electric Hand Warmer is a pair of slim rechargeable hand warmers made for cold hands, winter commutes, early starts, frosty sidelines and anyone who wants real warmth without carrying a chunky brick in their pocket.
Each warmer is under 80g and only 22mm thin, so it slips into a coat pocket, work bag or even inside a glove. Use one in each hand, one in each pocket, or keep one for yourself and share the other with someone who is always cold.
Twin pack included Up to 20 hours warmth Fast Sydney dispatch Australian owned
Why CapySlim?
Warm hands, without the bulky warmer problem.
Most rechargeable hand warmers sound good until you realise they are too heavy, too round, or too annoying to carry every day. CapySlim is built for the real world: slim enough to actually come with you, warm enough to make cold mornings feel manageable.
Clear digital display
The display shows your heat level when switched on, and your remaining battery percentage with a double tap, so you are not guessing halfway through the day.
Rechargeable and reusable
No more buying disposable warmers every cold snap. Recharge with Type-C, use again, and keep a pair ready by the door, desk or bedside table.
Everyday winter comfort
Made for pockets, gloves and cold fingers that need to work.
Cold hands are not just uncomfortable. They make it harder to grip, type, work, drive, hold tools, open buckles, use your phone, or enjoy being outside. CapySlim keeps warmth close to your hands, where you actually feel it.
Tradies & outdoor workers
Slip one into each glove before the first job, or keep them in your jacket pockets on cold site mornings.
Commuters & travellers
Warm up on the train platform, in the car, at the airport, or while heading to the snow.
Sport spectators
Keep one in each pocket while standing through early games, frosty sidelines and winter weekends.
Cold-sensitive hands
Use adjustable heat as a comfort aid when your hands are prone to feeling the cold. Start low and use a layer if your skin is sensitive.
Slim by design
The hand warmer that disappears in your pocket.
The reason many hand warmers end up in a drawer is simple: they are too bulky to bother with. CapySlim takes the opposite approach. At 88 x 38 x 22mm and under 80g per unit, each warmer sits flat in a coat pocket, chest pocket or small bag.
That makes it easier to keep one with you every day, not just on the freezing days when you remember to dig out winter gear. Small enough to carry. Warm enough to matter. Very capy.
What makes it feel different?
- Flat, slim profile instead of a bulky pebble shape.
- Twin pack setup, so both hands can stay warm at the same time.
- Clear battery readout, so you know when to recharge.
- Type-C cable convenience, without needing a weird charger.
- Long runtime for full shifts, long commutes and winter days out.
Real-life scenarios
For the moments when cold hands ruin everything.
6am on site
Your fingers are stiff before the first job starts. A CapySlim sits inside each work glove or jacket pocket, helping your hands feel ready sooner.
The frozen commute
Cold platform, cold steering wheel, cold phone. Keep one warmer in each pocket and take the edge off winter mornings before the day even starts.
Saturday sport sidelines
Stand through the whole match without constantly hiding in the car. One warmer in each pocket makes a surprisingly big difference.
Snow trips and travel
Charge both warmers the night before, pack them in your jacket, and bring pocket-sized warmth wherever the cold follows you.
Which hand warmer is right?
CapySlim vs disposable warmers vs bulkier warmers.
CapySlim is the everyday carry option: slim, rechargeable, adjustable, and easy to keep on hand. Here is the simple breakdown.
| Option | Best for | Trade-off | Why choose CapySlim? |
|---|---|---|---|
| CapySlim Dual Electric Hand Warmer | Daily carry, gloves, pockets, commutes, work, sport and travel. | Smaller body than chunky warmers, so it is made for convenient warmth rather than being a large hand-filling heat pack. | Slim, light, twin pack, adjustable heat and reusable. |
| Disposable hand warmers | One-off emergency use. | Single-use, fixed heat, ongoing cost every time you need warmth. | CapySlim recharges and gives you control over heat level. |
| Bulky rechargeable warmers | Holding in your hands at home or at a desk. | Often too thick for gloves and too bulky for everyday pockets. | CapySlim is made to be carried, not left in a drawer. |
| CapyCosy original warmer | Fuller hand-hugging warmth at home, desk or couch. | More substantial feel compared with the slim everyday profile. | Choose CapySlim for lighter carry; choose CapyCosy for fuller hold-in-hand comfort. |
Specifications
Small body. Long warmth. Simple charging.
Units per pack2 hand warmers
WeightUnder 80g per unit
Unit size88 x 38 x 22mm
Package size110 x 131 x 50mm
Battery capacity3000mAh per unit
Runtime8–20 hours depending on heat level
ChargingType-C, 5V / 2A input
Charge timeAbout 3 hours
Heat controlAdjustable heat levels
DisplayHeat level and battery percentage
Sensitive hands note
Comfort first, heat second.
CapySlim gives you adjustable warmth, which is especially useful if your hands are sensitive to heat or cold. It is a comfort aid, not a medical device or treatment.
For sensitive skin or reduced sensation: start on the lowest heat setting, keep a layer of cloth or your glove between the warmer and your skin, and check your skin from time to time. If anything feels too warm, turn it down or switch it off.
FAQ
Questions people ask before buying CapySlim.
How long does each CapySlim hand warmer last on a charge?
Each warmer runs for approximately 8 to 20 hours depending on the heat level you choose. Lower heat settings give you longer warmth, while higher settings provide stronger heat for shorter periods.
Do I get one hand warmer or two?
You get two hand warmers in the pack. Use one in each hand, one in each pocket, one in each glove, or keep one and share one with someone else.
Is CapySlim slim enough to fit inside a glove?
Yes. Each unit is only 22mm thick, so it is designed to slide into many gloves or sit flat in a coat pocket. Fit will depend on your glove size and how tight your gloves are.
How heavy is each warmer?
Each CapySlim warmer weighs under 80 grams, making it light enough for everyday carry in your jacket, bag, pocket or glove.
How do I charge the CapySlim hand warmers?
CapySlim charges with a standard Type-C cable. You can charge both warmers at the same time, and a full charge takes about 3 hours with a suitable 5V / 2A input.
Can I see the remaining battery?
Yes. The digital display shows the heat level when you turn the warmer on, and you can double tap to check the remaining battery percentage.
Is CapySlim suitable for Raynaud’s or cold-sensitive hands?
CapySlim can be used as a warmth and comfort aid for cold-sensitive hands, but it is not a medical device or treatment. If you have Raynaud’s, neuropathy, diabetes-related reduced sensation, arthritis or sensitive skin, use the lowest setting, keep a cloth or glove layer between the warmer and your skin, and check your skin regularly.
Is it better than disposable hand warmers?
For regular use, most people will prefer a rechargeable warmer because it is reusable, adjustable and ready whenever charged. Disposable warmers can still be useful for one-off emergencies, but CapySlim is built for everyday winter use.
Keep your hands working
Cold hands slow you down. CapySlim keeps warmth close.
On site, on the sideline, on the commute or on those days your hands feel the cold more than everyone else, CapySlim gives you two slim rechargeable warmers you will actually carry. Add a twin pack to your cart and stay warm without the bulk.
Why Aussies Love Capycool
- Keeping Aussies Cool: Thousands of Aussies and Businesses Trust Capycool for all their cooling needs
- 30-Day Coolness Guaranteed: Love it or return it, no questions asked.
- Proudly Australian: Born and bred down under.
- Fast Dispatch From Aus Warehouse: Because the scorching heat waits for no one!
- Gift-Perfect: Unique presents for any occasion.
- Quality Assured: Rigorous testing for durability and comfort.