Designed to charge electronic devices like smartphones, tablets, or other gadgets that use USB for charging.
Input: Typically accepts standard AC power input (e.g., 100-240V AC), allowing it to be used in various regions with different voltage standards.
Output: Provides USB output for charging devices. The output voltage and current can vary, but common configurations include 5V DC with varying amperage.
Compact Size: Generally small and lightweight for portability and ease of use.
Durability: Built with durable materials to withstand regular use. Typically includes safety features to protect against overcharging, overheating, and short circuits.