Remote Work Afloat

Backup Power

Keeping your devices charged is crucial when working remotely on a boat, especially when you’re off-grid. Backup power solutions like solar panels, portable batteries, and generators help ensure you stay powered up no matter where you drop anchor.

Here’s how to build a reliable setup that keeps your office running even when shore power isn’t an option.

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Power Bank

A good power bank is one of our most used tools on board. It’s perfect for keeping devices like laptops running when we’re out of shore power range. We’ve found that larger capacity power banks, especially those with fast-charging capabilities, help us extend our workday while managing energy use on the boat. Trust me; it’s worth the investment for the peace of mind it brings! We like the Anker brand power banks, which are linked below.

Inverters

Inverters are essential for using AC-powered devices like laptops or coffee makers on a boat. They convert your boat’s DC power into the AC power that household electronics need. Just keep in mind that inverters pull from your battery bank, so it’s important to manage their use, especially when you’re off the grid and trying to conserve energy.

High-Output Alternators

High-output alternators are a game-changer for keeping your house batteries topped up while cruising. They provide a steady stream of power to recharge batteries as you’re underway, making it easier to manage power needs without relying solely on solar or a generator. If you’re cruising a lot, it’s definitely worth considering for more consistent power on the go.

Portable Charger

Portable chargers are a must-have on a boat for days when you need a little extra juice. Although they usually have a smaller capacity than a power bank, they can still be helpful.

Generator

A portable generator is a great backup when your solar panels or inverter can’t keep up. We use ours for extra power, whether charging the central battery bank or running devices like Starlink. Generators can be noisy, so always check local marina rules before firing them. Safety is key—never run a generator in an enclosed space due to the risk of carbon monoxide.

We prefer the Honda generator, but if you can’t get that, try for Generac.