QUANTUM Controller-Batterie

How many units of blood can the QUANTUM battery warm on a single charge?

The QUANTUM Controller Battery (35-0010) can warm approximately two units (900 mL ± 100 mL) of 39°F refrigerated whole blood to the target output temperature of 100.4°F (38°C ± 2°C) per full charge. For IV fluid applications at room temperature (68°F / 20°C), the battery can warm approximately 1,700 mL per charge. Actual capacity varies with ambient temperature and input fluid temperature — colder environments or colder input fluids will reduce per-charge capacity.

Can the QUANTUM battery be swapped in the field?

Yes. The QUANTUM system is designed with battery swapability in mind for extended operations. The battery connects via a simple cable to the controller, allowing a depleted battery to be replaced with a fully charged spare in seconds. Units conducting multiple transfusion missions should carry at least one spare battery and rotate batteries through the QUANTUM Charger (35-0001) at the earliest opportunity.

What charger is required for the QUANTUM battery?

The QUANTUM Controller Battery requires the dedicated QUANTUM Charger (NAR item 35-0001). This proprietary charger is engineered specifically for the 44V lithium battery's charging chemistry and profile. Using an incompatible third-party charger could damage the battery, degrade its capacity, or create a safety hazard. Always charge with the supplied or replacement NAR QUANTUM Charger.

How long does the QUANTUM battery last before needing replacement?

Like all lithium batteries, the QUANTUM battery's capacity will degrade over time with repeated charge cycles and depending on storage conditions. North American Rescue recommends following the manufacturer's battery maintenance and replacement schedule. Signs that a battery needs replacement include reduced warmup performance, inability to reach target temperature, or significantly reduced per-charge capacity. Units should assess battery condition regularly and replace aging batteries proactively before mission-critical deployments.

Is the QUANTUM battery sold separately?

Yes. The QUANTUM Controller Battery is available as a standalone replacement part under SKU 35-0010 at MED-TAC International. Organizations fielding the QUANTUM Blood & Fluid Warming System should maintain at least one spare battery per deployed system to ensure continuous operational capability across multiple transfusion events.