BioLite has released a backup power system built to keep refrigerators running during outages. The unit automatically activates when the grid fails. It aims to protect perishable food without manual intervention.
The system pairs a battery with a transfer switch that isolates the fridge from the main electrical panel. Installation requires basic electrical work. Once connected, the backup takes over within seconds of an outage.
Testing showed the unit reliably powered a standard refrigerator for hours. Food stayed cold throughout simulated blackouts. The automatic switchover happened without any user input.
The battery capacity suits short outages rather than extended blackouts. Homeowners facing multi-day failures will need additional power sources. The system is not designed as a whole-home solution.
Setup demands a licensed electrician for the transfer switch wiring. DIY installation is not recommended. This adds upfront cost beyond the hardware price.
The price places Backup well above portable battery stations with similar capacity. Convenience and automation account for much of the premium. Budget-conscious buyers may find alternatives more attractive.
For homeowners seeking hands-off fridge protection, Backup delivers on its core promise. The system works as advertised. The main barrier remains the steep cost of entry.
