RehzonGrid Systems
Building battery-free verification infrastructure for regulated cold-chain logistics.
Designed to detect temperature excursions and tampering before custody transfer.
No batteries. No charging. No device recovery.
Challenge
The Problem
Cold-chain goods move through multiple facilities before reaching end users.
Exposure events and tampering may not be detected until after arrival.
Battery-based data loggers introduce retrieval, maintenance, and cost constraints that limit large-scale deployment.
Solution
The Approach
Rehzon is developing battery-free sensing elements embedded into pallet wrap and packaging layers.
At facility transfer points, a wireless scan would interrogate the shipment to determine exposure state.
The objective:
- Provide checkpoint-based verification
- Reduce reliance on battery loggers
- Enable scalable facility coverage
Audience
Who This Is For
Rehzon is designed for regulated logistics environments with high-value, temperature-sensitive goods.
- Pharmaceutical manufacturers
- 3PL logistics operators
- Cold storage facilities
- Large distributors
- Quality
- Compliance
- Supply chain operations
Rationale
Why Battery-Free
Battery-based systems create ongoing operational overhead that limits broad deployment in high-throughput logistics environments.
- Require retrieval
- Fail over time
- Add maintenance overhead
- Reduce hardware servicing
- Lower lifecycle cost
- Enable broader facility coverage
Validation
Pilot Invitation
Rehzon is preparing controlled validation pilots with regulated logistics partners.
Pilot objectives include:
- Detection sensitivity
- Scan reliability
- Operational friction
- Compliance workflow integration
Measurement
Pilot Evaluation Metrics
The pilot is intended to measure:
- Detection accuracy under defined exposure conditions
- Scan reliability at custody transfer points
- False positive and false negative rates
- Time required for checkpoint verification
- Integration into existing compliance workflows
Stage
Current Status
Early-stage infrastructure development. Seeking pilot partners for controlled validation.