
Power Smarter With OceanPlanet Energy
Modern cruisers and racers rely on more devices than ever — navigation, safety, refrigeration, and comfort systems all demand energy. Traditional setups struggle to keep up, leading to excess fuel use, engine run time, or dependence on a generator.
OceanPlanet Energy (OPE), led by Bruce Schwab and Nigel Calder, designs high-efficiency marine energy systems that deliver quiet, reliable power offshore. Tested in the Vendée Globe and thousands of bluewater miles, OPE systems keep you powered wherever you sail.

Why Upgrade with OPE?
High-Efficiency Alternators — American Power Systems UPI alternators (12–48V) deliver the highest real-world output at low RPMs, cutting fuel use and eliminating the need for AC generators on most boats.

Advanced Lithium Batteries — LiFePO₄ batteries provide deeper discharges, faster recharge, and longer life, giving you more usable energy.
Flexible Voltage Options — From 24V simplicity to 48V efficiency, OPE designs systems that adapt to your needs while saving space and weight.
Smart Networking — Integrated monitoring connects your batteries, charging sources, and devices. Remote access with Victron VRM keeps you in control anywhere in the world.
Global Compatibility — Universal chargers accept 90–265V AC at 50/60Hz, so you can plug in anywhere.

OceanPlanet Energy works directly with boat owners, builders, and yards to design complete energy packages. Each project begins with:
An energy assessment of loads, space, and system goals
A preliminary schematic with performance estimates

Fine-tuned designs using trusted components from Victron, Mastervolt, Lithionics, and APS.
OceanPlanet Energy’s long-standing manufacturer relationships mean competitive pricing, faster supply, and reliable support.
Power Beyond the Horizon
From concept to commissioning, OceanPlanet Energy builds systems that exceed expectations. Whether you’re preparing for extended offshore cruising or upgrading your liveaboard, OPE delivers the power you need — without the noise of a generator.
Discover how OceanPlanet Energy can power your adventures: www.oceanplanetenergy.com.
OceanPlanet Energy — Quiet. Reliable. Proven at Sea.
