JUICEBAND
Power That’s Already
With You.
DESIGN CONCEPT · IN DEVELOPMENT
A wearable power system designed to keep usable power with you — making charging easier without carrying another device.
SEE HOW IT WORKS
Power Without Limits.
01 / THE PROBLEM
YOUR POWER BANK ONLY HELPS IF YOU BROUGHT IT.
Power banks work. But they’re easy to forget, bulky to carry, and become another device you have to remember to charge.
01 / LOW BATTERY
The moment your phone needs power.
02 / LEFT BEHIND
The charger you didn’t bring.
03 / OUT OF REACH
No outlet when it counts.
04 / ALWAYS CLOSE
Power designed to stay with you.
The worst time to realize your extra power is somewhere else is when your phone is already dying.
02 / THE IDEA
What if power was already part of what you were wearing?
FORM STUDY · DESIGN IN DEVELOPMENT
Meet JuiceBand.
JuiceBand is a screenless wearable power system being developed around one simple idea: keep usable power with you.
No apps.
No distractions.
No smartwatch feature creep.
Just power.
03 / DESIGN PRINCIPLES
Designed around one job.
A power-first object for everyday life. Every decision starts with the wrist, not another screen.
01
WEARABLE BY DESIGN
Built for the wrist, not a pocket.
02
SCREENLESS SIMPLICITY
Essential status at a glance. Nothing more.
03
POWER FIRST
Designed around one purpose: keeping usable power close.
04
COMFORT FIRST
Comfort, fit, weight, and movement treated as core design problems.
04 / ARCHITECTURE STUDY
Power, distributed.
An exploration of what it takes to make a power system wearable.
01 / outer band shell
02 / FLEXIBLE ENERGY MODULES
03 / POWER ROUTING LAYER
04 / CONTROL ELECTRONICS
05 / INNER SUPPORT STRUCTURE
06 / CLASP + STATUS INTERFACE
odules
ARCHITECTURE CONCEPT · NOT FINAL HARDWARE
JuiceBand is being developed around distributed energy storage instead of one rigid battery block. The goal is a power system that feels wearable first — designed to move with the wrist while keeping useful backup energy close at hand.
Built to move like a wearable. Engineered like a power system.
05 / FOCUSED BY DESIGN
YOUR WRIST DOESN’T NEED ANOTHER SCREEN.
JuiceBand isn’t trying to be a smartwatch. It’s built around power.
SURFACE STUDY · DESIGN IN DEVELOPMENT
Four simple status LEDs.
One simple control.
Power when you need it.
THE VISION / UNDER DEVELOPMENT
Less time thinking about charging.
The long-term direction for JuiceBand is a wearable power system designed to keep usable power with you and make charging feel more seamless.
WIRELESS POWER
Exploring simple wireless power transfer to compatible phones.
EXPLORING
ENERGY HARVESTING
Exploring ways the band could replenish stored power from the world around you.
EXPLORING
ALL-DAY WEARABILITY
Designing the system around comfort, movement, and everyday use.
EXPLORING
MEASURED, NOT ASSUMED
JuiceBand is still in development. Power generation, wireless transfer, comfort, and real-world performance will be tested and published as measured results become available.
06 / DEVELOPMENT JOURNAL
Built in the open. Tested honestly.
We’re measuring the things that matter — charging behavior, heat, comfort, durability, electronics packaging, and real user handling.
