Exploring two approaches for the Power Bank’s battery indicator. Numeric LEDs give precise percentage readouts but require more space, circuitry, and visual brightness to remain legible outdoors. Five-segment LED bars are simpler, faster to read, and more durable, but they trade accuracy for a coarse 20% step view of remaining charge. We’re testing both to see which aligns better with real-world use, pocketability, and the overall design of the ecosystem.
