§ 00 / OVERVIEW OPERATIONAL · DHC-LAB · 32.8 N / 96.8 W REV 2026.1 — ALL SYSTEMS NOMINAL DWG / DHC-2147-A
DHC Power — Energy Systems

Engineered
for the edge
of possible.

Battery systems built for defense, aerospace, and the world's harshest environments — from sub-arctic surveillance to high-altitude propulsion. Charge in minutes. Ship at zero volts. Deploy anywhere.

§ 01  /  DESIGN PRINCIPLES

Built to ship, charge, and endure.

Our cells are designed against the conditions, not the spec sheet — engineered to ship at zero volts, charge fast while staying cool, run at temperature extremes, and endure thousands of cycles.

01 / TRANSPORT

Ship and store at zero volts.

Fully discharged to zero volts, our cells travel inert — no state-of-charge limits, no transport fire risk, no special handling from factory to field.

STATE0 V — INERT
02 / TOLERANCE

Charge fast and run cold without plating.

High charge currents and full output across temperature extremes — without the lithium plating that slows, degrades, and endangers conventional cells.

RATED−60°C / +60°C
03 / ENDURANCE

Fail safely, and last for thousands of cycles.

Low mechanical strain per cycle means long calendar and cycle life, and eliminating lithium plating removes a primary trigger for thermal runaway.

CYCLES3,000+


§ 03  /  DEPLOYMENT

Where the work happens.

DHC cells power systems that operate when the conditions don't. Sub-arctic to high-tempo, dismounted to automated — one cell qualified for the field, not the bench.


§ 04  /  PERFORMANCE

Performance, measured against the worst day.

Performance numbers across the DHC Sentinel cell at end-of-life cycle 3,000 in a controlled −60°C environment. Independent verification on request.

CAPACITY RETENTION @ 3,000 CYCLES92%
COULOMBIC EFFICIENCY99.4%
FAST-CHARGE ACCEPTANCE @ −60°C1.0C
THERMAL EVENT CONTAINMENT100%
3,000cycles
Rated cycle life at 1C / 100% DoD
10min
0–100% fast-charge at full operating temp
−60°C
Continuous discharge floor
§ 05  /  ENGAGEMENT

Tell us what your mission needs.

Most DHC programs begin with a one-page operating brief — your envelope, your form factor, your unknowns. We'll respond inside two business days.