It’s getting colder again outside. I know you want a WARM heated blanket to take with you wherever you go! What if I told you that you can make your own battery operated heated blanket, for just a fraction of its retail price?
Learn how to make a cordless heated blanket in just 7 easy steps. You won’t believe how effortless it is!
What is a Battery Operated Heated Blanket:
A battery operated heating blanket is designed to provide warmth by utilizing a heating element powered by batteries. This innovative solution allows you to stay warm in various settings, such as camping trips, outdoor events, or emergency situations where electricity may not be available.
What You’ll Need:
To create a cordless heating blanket, you will need the following materials:
- Two pieces of fabric
- Six feet of flexible wire
- Twenty feet of carbon heater tape
- Silver conductive wire glue paste
- Female plug
- Iron-on no-sew hem tape
- Sewing kit or vicro
- An iron
- A battery pack
- Safety equipment (such as safety glasses and gloves)
How To Make a Battery Operated Heated Blanket: Step-By-Step Guide
Step 1: Prepare the Blanket
Choose a soft and insulating fabric that will provide warmth and comfort. We would recommend fleece or flannel for this. It should be large enough to cover your body entirely, at least 5 feet in length. This will account for seam allowances.
Step 2: Attach the carbon heater tape
Cut approximately 20 feet of carbon heater tape and carefully position it in a zigzag pattern across the fabric. This tape will serve as the heating element for your blanket, ensuring even heat distribution.
Secure the carbon tape by using iron-on hemming web tape. Finally, gently press the tape with an iron to firmly attach it to the fabric.
Alternatively, you can use a carbon fiber heating mat that already comes with wiring, if you can’t find the tape.
Step 3: Connect the Wiring
Using silver conductive wire glue, establish a secure connection between the bare end of the wire and the carbon tape on the fabric. Apply the glue by sandwiching the wire between two layers of carbon tape. Add additional glue around the wire until it dries completely.
Step 4: Protect the wire with no-sew hem tape.
Place strips of no-sew hem tape along the entire length of the wire, folding the fabric edge over the tape. Employ the heat from an iron to adhere the tape firmly to the fabric, preventing the wire from snagging.
Subsequently, position the second fabric piece atop the first and apply the iron over the entire area to fuse the two fabrics together, creating a sandwich-like structure of fabric and heating elements.
Step 5: Install the Battery Compartment
The final step involves connecting your heated blanket to its power source – a battery pack! Shenzhen, the original creator of this tutorial, uses a laptop AC adapter for connection.
We will utilize a battery pack in this case. Ensure to carefully follow the manufacturer’s instructions for the heating elements and power source to establish a safe and effective connection.
The battery compartment should be positioned in a way that allows easy access for battery replacement. Use a sewing kit or adhesive Velcro to secure the compartment to the blanket securely.
Step 6: Test the Heating Functionality
Before using the blanket, make sure to check the overall functionality of the heating blanket first. Turn on the heating function and test if the blanket heats up evenly. Ensure that the temperature is comfortable and not too hot to avoid any discomfort or potential burns.
Step 7: Add safety features
This is extra for safe experts – Implement safety features like automatic shut-off mechanisms in case of overheating or electrical issues.
Please note that working with electricity can be hazardous. It is important to exercise caution, follow proper safety guidelines, and consult an expert if you are unfamiliar with electronics or unsure about any step in the process.
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Safety Considerations:
It’s essential to prioritize safety. Here are some important considerations to keep in mind:
- Use high-quality batteries from reputable brands to prevent overheating or damage.
- Regularly check the wiring and connections for any signs of wear or damage.
- Never leave the heating blanket unattended while in use.
- Follow the manufacturer’s instructions for the heating element and battery compartment.
- If you notice any issues or abnormalities, discontinue use and consult a professional.
Benefits of a Battery Operated Heated Blanket:
A battery operated heating blanket offers several benefits, including:
- Portability: You can use it anywhere, even in places without access to electricity.
- Versatility: It is suitable for various activities such as camping, outdoor events, or emergency situations.
- Comfort: Provides warmth and coziness during colder seasons or chilly weather.
- Energy Efficiency: Battery operated blankets consume less power compared to traditional electric blankets.
- Convenience: Easy to carry and store, making it a practical choice for travel.
Conclusion:
Creating your own battery operated heating blanket is a rewarding and practical project. Remember to prioritize safety and regularly check the blanket’s components to ensure optimal functionality.
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FAQs
Is it safe to use a battery operated heating blanket?
Yes, when used correctly and following safety guidelines, battery operated heating blankets are safe to use. However, it is essential to monitor the blanket and avoid prolonged use without breaks.
How long does the battery last?
The battery life depends on various factors, such as the quality of batteries used and the heating element’s power consumption. Typically, batteries can last for several hours before requiring replacement.
Where can I purchase the materials?
You can find the necessary materials for making a battery operated heating blanket at local craft stores or specialized electronics retailers. You can also find these items on Amazon with the links provided above!
