Power banks

A power bank is a portable device that stores electrical energy, allowing you to charge smartphones, tablets, or other electronic gadgets on the go. It works like a rechargeable battery pack; when you connect your device, the power bank supplies power through a cable, giving your device extra battery life without needing an electrical outlet. Power banks vary in capacity, which determines how many charges they can provide before needing to be recharged themselves. They are convenient for travel, outdoor activities, or anytime access to power is limited.