Budget emergency kit UK: a £25 starter kit without the gimmicks
Last reviewed 24 October 2026 · 7 min read
Quick checklist
Quick checklist
0 of 8 doneWhy a budget emergency kit UK households can trust starts small
Most disruptions at home are short: a power cut, a burst pipe, a storm. A small kit handles the first night, and that is the point. You can add to it each month.
The big boxed "survival kits" online look tempting. Some hold items you may never use, and the quality of the parts varies. Our guide to five emergency kit mistakes explains what to avoid. Here we spend only on things that earn their place.
Free first: what you already have
Before you spend anything, check the house. Most homes already hold:
- A torch or a phone with a torch (keep the battery charged)
- Blankets, coats and jumpers
- A tin opener, tins and packets of food
- Plasters, painkillers and a thermometer in the bathroom cabinet
- A pen, paper and a list of phone numbers
Put these in one box or bag today. Our guide to emergency preparedness for free has more no-cost steps.
The £25 plan, in the order to buy
These are budgets, not quotes. Prices change, so check the current price before you buy.
About £5: light
A simple AA or AAA LED torch (Retailer link coming soon) costs little and runs for hours. Buy a set of spare batteries and keep them in a bag with the torch, not inside it, so they do not drain. Look for a torch with a switch you can operate with cold fingers.
About £5: opening and eating
A manual tin opener (Retailer link coming soon) works when the power is out. Test it on a tin today, because a stiff opener is no use at midnight. Add a couple of tins you like and can eat cold, such as tinned beans (Retailer link coming soon) and fish. Pick ring-pull tins where you can.
About £5: first aid basics
If your medicine cabinet is bare, a pack of assorted plasters and dressings (Retailer link coming soon) is the cheapest sensible start. Check expiry dates on anything you already have. For medicines, speak to your GP or pharmacist about what is right for your household. Do not stockpile prescription medicines beyond what a clinician agrees.
About £3: a way to call for help
A whistle with a lanyard (Retailer link coming soon) costs very little and can be heard when a voice cannot. Keep it with the kit.
About £2: a way to pass messages
If you have no notebook, a notebook and permanent marker (Retailer link coming soon) lets you write down numbers, times and instructions. Write the numbers you need on paper in case your phone dies: 999, 111, 101, 105 for power cuts and the National Gas Emergency Service on 0800 111 999 (Great Britain; Northern Ireland: 0800 002 001).
The rest: water and warmth
Water is the item that matters most and costs the least. Fill clean, food-grade containers from the tap. Our guide to how much water to store explains the sums: 3 litres per person per day, for three days. For warmth, use blankets, coats and a hat you already own.
Who this budget emergency kit suits, and how to grow it
This plan suits a single person, a couple, a family or a renter, because the first £25 is mostly the same for everyone: light, an opener, food you will eat, first aid and a way to pass messages. What changes is the amount. A family of four needs more tins and more water than one person does, so scale the food and water by the number of people, and keep the torch and tin opener as they are.
If you have a baby, add formula or nappies and wipes. If someone takes regular medicines, ask your GP or pharmacist how to keep a sensible supply. If you have a pet, add a few days of pet food. These extras come on top of the £25, so add them as the budget allows, a little each week.
Where to keep it
Choose one place you can reach in the dark: a box on a hall shelf or the bottom of a wardrobe. Tell everyone at home where it is. Keep it away from damp and heat, and put a note on the lid with the date you last checked it.
What not to buy first
Leave these until later, if ever:
- All-in-one "72-hour" kits with dozens of pieces you do not understand
- Camping stoves or fuel (never use them indoors)
- Gadgets with a hand crank and a dozen functions
- Large amounts of long-life food you would not normally eat
Our full emergency kit list shows what a complete kit looks like when you are ready to grow.
Do this today (free)
- Gather your torch, tin opener, plasters and a pen into one box.
- Test the torch and the tin opener.
- Write the five key numbers on a card.
- Fill two or three clean drinks bottles or food-grade containers with tap water and write the date on them.
If you have £10, £25 or £50
- About £10: a torch, batteries and a tin opener.
- About £25: add tins you like, plasters and a whistle, as above.
- About £50: add a second light source, a battery-powered radio and a few more tins. Our £5-a-week plan spreads this over a month.
Questions people ask
What is the cheapest emergency kit I can build in the UK?
Start with what you own: a torch, tin opener, tins, plasters, blankets, pen and paper. Then buy gaps in this order: light, tin opener, a few tins, plasters, a whistle. About £25 gets most households started, but check current prices.
What should be in a basic emergency kit?
Light, food you can eat cold, water, basic first aid, a way to contact people, important numbers on paper and warm clothing. The Be Ready campaign suggests being ready for three days. Build the full kit over several weeks.
Is a ready-made emergency kit worth buying?
Sometimes, but some contain items you will not use, and quality varies. Building your own costs less and fits your home. If you buy a kit, read the contents list and check expiry dates before you rely on it.
How often should I check my emergency kit?
Be Ready advises checking dates at least every six months. Test torches, check batteries and swap anything out of date. Our monthly check takes about 15 minutes.
Sources and further reading
Sources
firesidefolk.com/budget/budget-emergency-kit-uk · Last reviewed 24 October 2026 · Fireside Folk