198 MM72 MMZEN · CELL3.4 V · 302 Ah · LFP
ZEN · 001 · TAKE 01 / CELL
01 · The atom
One cell. Multiplied 50,000× into a ship's battery.
840 MM430 MMWATERTIGHT · IP67 · GASKETEDHV · M12ZEN · MODULE · 54 KWH · 12S · 302 AHCUTAWAY — CELL ARRAY
ZEN · 001 · TAKE 02 / MODULE
02 · The enclosure
12 cells per module. Sealed watertight for marine life.
ZEN · CELL · 4.3 MWh20FT · HC · HALF HEIGHTMODULE · 54 KWH S01 S02 S03 S04 S05 S06 S07 S08HV6.06 M · 20 FT ISO · HALF HEIGHT HIGH-CUBE
ZEN · 001 · TAKE 03 / PACK
03 · The product
4.3 MWh per container. Plug-and-play.
ZEN · 001100 M LOA
ZEN · 001 · TAKE 04 / SHIP
04 · The install
Lowered in. Plugged in. 21.5 MWh onboard.
OSLO59.908°N · 10.740°EROTTERDAM51.905°N · 4.479°ECORRIDOR · 720 NM · 60H TRANSITZERO DIRECT EMISSIONS
ZEN · 001 · TAKE 05 / CORRIDOR
05 · The outcome
Oslo → Rotterdam. Cargo landed, zero emitted.
1 ships in service
1 vessel · Oslo → Rotterdam
ZEN · 001 · TAKE 06 / TRADE
06 · The scale
One lane. Ten. A hundred routes electrified.
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Zen · 001

Electrifying
the ocean.

The scope and scale of electric shipping is about to change.World-leading marine batteries. Future-native ships, designed from the keel up for electric and autonomous operation. From cell, to ship, to seamless trade.

Oslo  59.908°N  10.740°E Scroll · battery system Rotterdam  51.905°N  4.479°E
01 · The Battery

Battery systems, type-approved and on the water.

Marine-grade. Class-approved. Plug-and-play. Large-energy capacity — delivered from our factory in Norway.

Price, capacity, lead time · live
01 · Safety

Above Class. Subsea-grade.

Watertight modules with direct liquid cooling and full water-immersion survival — safety characteristics above industry standard.

02 · Density

World-leading energy density.

High volumetric energy per m³ — more MWh fit into less hull, leaving the ship to carry cargo, not battery.

03 · Cost

Low cost at high performance.

Priced for operators, not prototypes. The delta per hull exceeds most other cost levers on the ship.

04 · Install

Plug-and-play. Battery-room classed.

Delivered in a container classified as a battery room — lifted in, bolted down, plugged in. Weeks, not months.

02 · The Vessel

A ship radically simplified.

Electric propulsion removes most of the mechanical complexity of a conventional ship. What remains is a compute platform that happens to move cargo.

Pick ports · see voyage, energy, savings · live
Energy · kWh
100MWh
Battery aboard — maritime-optimized, low c-rate, large energy.
Crew · Tier 1
7
Reduced from the industry norm of ~12. Path to five within two years.
Range
550nm
Designed for short-sea shipping corridors like Oslo–Rotterdam.
Emissions · CO₂e
0
Zero direct emissions in transit. The only short-sea route that lands your cargo carbon-free.
03 · Autonomy

Deploy Tier 1. Design Tier 2. Architect Tier 3.

Every Zen voyage is fully electric. Your cargo crosses the ocean with zero direct emissions, on the most advanced short-sea platform in operation today — and gets quieter, cheaper, and more predictable with every ship we add.

TIER 01 · NOW

Reduced crew with remote support.

Zen deploys here today. ≤7 aboard, shore support in the loop.

Deployed
TIER 02 · 3–5 YRS

Remote operation, minimal onboard crew.

Economics designed for this state. Shore-based watch; skeleton crew aboard.

Designed
TIER 03 · 7–10 YRS

Fully unmanned open water.

Shore multi-vessel supervision. Architected now as a software upgrade.

Architected
TIER 04 · 10+ YRS

Full autonomy, no per-voyage supervision.

The endgame. Uncertain timeline — certain destination.

Horizon
04 · Charging

Charge at every port we call.

Zen is building dedicated high-power charging at the ports we operate from — fast, scheduled, and reliable. The same network is opening up to third-party electric vessels and supporting the local grid when ships aren't plugged in.

05 · Thesis

Electric proves the point.
Autonomy ends the game.

P.01 We design the future we want to experience, beautiful, efficient and inspiring.
P.02 Simple and seamless trade, creating value for our customers.
P.03 Electric and autonomy is like yin and yang, in perfect harmony.