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Everything you need to specify, install and support PowerSol systems.
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Guides, how-tos and field notes on marine & mobile power.
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Answers to the questions installers and owners ask most.
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Recent articles
DC-DC Charging for Overland Vehicles
Why a DC-DC charger beats a voltage-sensitive relay for charging an auxiliary battery from a modern smart alternator, and how to specify one for an overland build.
Read →NMEA 2000 monitoring: one screen for your whole vessel
What NMEA 2000 is, how digital switching and centralised monitoring work, and why one screen for your whole vessel beats scattered gauges and switch panels.
Read →Solar, wind or alternator: power production at anchor
A practical guide to solar, wind and alternator charging at anchor for cruisers, comparing the three power sources and how they work together on a marine DC system.
Read →