How To Charge Laptop Without Charger Cord. You can find these adapters at electronics stores. However, this method is extremely slow as smartphones have a lower power output.
Charging your laptop’s battery externally; So without further ado, here are the 5 ways to charge your laptop without a charger. The strongest universal magnetic charging cable on the market for phones and laptops.
Using an adapter to charge a laptop in a car.
How to charge laptop without charger. This process is the same as the mobile charging system. Some smartphone also has a reversible charger, that means you can charger laptop using a smartphone. This will only work if removing the battery from your laptop is possible.