— Applications / Unmanned Aviation

Endurance for every UAV class.

Sulfurlite™ unlocks new flight envelopes for ISR quadcopters, fixed-wing endurance platforms, and loitering munitions — without redesigning the airframe.

— Mission Profile

Built for the platforms that can't afford to fail.

In unmanned aviation, energy density is the constraint that defines every spec sheet — endurance, payload, range, ceiling. Sulfurlite™ doubles the energy per kilogram on board, which means longer ISR loiter, heavier sensor payloads, or smaller airframes for the same mission. Cells are characterized for the discharge profiles and altitude conditions of real defense UAV operations.

— Use Cases

Where Sulfurlite™ deploys.

01

ISR quadcopters

Hover-and-stare missions doubled in duration without payload sacrifice.

02

Fixed-wing endurance UAVs

Multi-hour ISR and communications-relay platforms with reduced takeoff weight.

03

Loitering munitions

Extended dwell time and engagement envelope for one-way attack drones.

04

Tethered drones

Battery-buffered tethered platforms with deep-discharge reserves.

05

VTOL / hybrid airframes

Energy-dense packs for the vertical-lift segments of hybrid mission profiles.

06

Swarm logistics

Lightweight cells enable larger, more capable autonomous swarms. 

— Performance

Reference specifications.

Specific Energy 300+ Wh/kg
Peak discharge >10 C burst
Operating altitude Sea level to stratosphere
Temperature range −40°C to +60°C
Mass reduction vs Li-ion ≈40% per equivalent kWh
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