10 Survival Items Under $20 That Deliver Big Value When You Need Them Most

Discover ten must-have survival gadgets under $20 that will keep you prepared for emergencies without breaking the bank. From water filters to headlamps, these budget-friendly essentials ensure you’re ready for any situation.

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When it comes to being prepared for emergencies, there’s often a misconception that you need to shell out a lot of cash. But the truth is, you can build a solid survival kit on a budget. Here’s a quick breakdown of 10 must-have survival gadgets you can grab for under $20—proving that staying prepared doesn’t have to break the bank.

10. Single Wall Water Bottle

Single Wall Water Bottle
Image: Amazon

Water is the number one priority in any survival scenario. You can last weeks without food but only a few days without water. A single wall water bottle is a crucial tool not just for carrying water, but for boiling it, too. The CDC suggests boiling water for at least one minute to kill harmful bacteria and viruses, which can be a lifesaver when clean water is hard to come by.

These bottles are designed with a thinner structure to transfer heat effectively—ideal for boiling over an open fire. You can find these in camping stores or even local retailers. Want to make boiling even easier? Pair it with a fish mouth spreader to safely hang the bottle over a fire. Simple, effective, and crucial when it counts.

9. Emergency Water Filter

LifeStraw
Image: Sawyer Products

When clean drinking water is hard to find, an emergency water filter like the LifeStraw can literally save your life. It filters out 99.9% of bacteria and viruses, letting you drink directly from sketchy water sources. And here’s the kicker—it costs under $20. This is one piece of gear every survival kit should have.

Another option to consider is the Katadyn water bottle, which pairs a built-in filter with a handy bottle design. It lets you scoop water from streams or ponds without having to lay down to drink. Bottom line: clean water is essential, and a good filter is a must-have.

8. Emergency Food Rations

Emergency Food Rations
Image: OQSF

While food isn’t the first priority in an emergency, having some high-calorie rations can make all the difference. Products like S.O.S. food rations pack a lot of energy into a small package. These calorie-dense bars are made for situations where you need quick energy and don’t have a lot of space.

You could also opt for MREs (Meals Ready to Eat), which were originally designed for the military. While MREs may cost a little more, they’re packed with everything you need to keep going when times are tough. Having a couple in your emergency kit can give you peace of mind when food is scarce.

7. Mylar Blankets

Mylar Blankets
Image: The Atomic Bear

Keeping warm in cold conditions is key, and that’s where Mylar blankets come in. These lightweight, reflective blankets are designed to trap your body heat and prevent hypothermia. They’re compact, easy to store, and super affordable—many options come in multipacks for under $20.

Some brands, like Emergency Zone, even offer double-layered versions for extra durability. Whether you’re using them as part of your shelter or just trying to stay warm, Mylar blankets are an essential piece of survival gear.

6. Paracord

Paracord
Image: Tactical Gears

Versatility is the name of the game when it comes to paracord. With a tensile strength of 550 pounds, paracord is perfect for all kinds of survival tasks—whether you’re setting up a shelter, securing gear, or even fishing.

For a little extra functionality, check out Titan cord, which includes fishing line and a metal wire for setting snares. Having paracord in your kit opens up a world of possibilities, making it a must-have for any survival situation.

5. Headlamp

Headlamp
Image: The New York Times

A headlamp is one of those gadgets that’s easy to overlook until you need it—and then you’ll be glad you have it. Unlike flashlights, headlamps free up your hands, which is super handy when you’re cooking, setting up camp, or administering first aid.

You can find good-quality headlamps for under $20, often with adjustable brightness and settings. Having reliable, hands-free lighting is invaluable when you need to focus on the task at hand.

4. Portable Charger

Portable Charger
Image: Geeks2U

In today’s world, staying connected is more important than ever. A portable charger can keep your devices powered during an emergency, and thankfully, you can find plenty of budget-friendly options. For under $20, you can get a charger that will power up your phone multiple times—ensuring you stay in contact when it matters most.

Whether you’re dealing with a power outage or just need to keep your devices running while you’re off the grid, having a portable charger in your kit can make a huge difference.

3. Morakniv Knife

Image: Amazon

For under $20, the Morakniv knife is one of the best investments you can make for survival gear. This Swedish knife brand is known for its durability and affordability, and the Mora Companion is a top pick. It features a rubber grip for a steady hold and is perfect for all kinds of tasks—whether you’re prepping food or building a shelter.

Morakniv knives have built a solid reputation over the years for being reliable and tough. You’ll even find models that include a built-in ferro rod for fire-starting. Whether you’re a seasoned outdoorsman or just getting started, this is a knife you’ll want in your kit.

2. Survival Books

Advanced Bushcraft
Image: 3Rivers Archery

Knowledge is power, especially in survival situations. Books like Bushcraft 101 and Advanced Bushcraft by Dave Canterbury are great resources for learning essential survival skills. They’re each priced around $10, making them an affordable way to expand your knowledge.

These guides cover practical skills you can even practice on a weekend camping trip. In an emergency, having a reliable reference can be a game-changer when stress makes it hard to recall everything you’ve learned.

1. Collapsible Water Bottle

Collapsible Water Bottle
Image: Field & Stream

Last but not least, consider a collapsible water bottle for your survival gear. These lightweight bottles don’t take up much room but provide plenty of space for water. They’re perfect for storing and carrying water after you’ve purified it.

Brands like Vapur offer durable, collapsible bottles with carabiners for easy attachment to your pack. These bottles are a practical addition to any survival kit, giving you flexibility without the bulk.

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