Advice and Boat

Hvorfor bliver mit batteri hurtigt tømt? (Guide til båd og off-grid) - SejlStrøm
Why Is My Battery Draining Quickly? (Guide for Boats and Off-Grid Systems)
Is your battery draining quickly? Learn about common causes such as hidden power consumers, voltage drop, incorrect charging, and poor system sizing. Get longer runtime and better performance. Read more...
Kan lithium batterier tåle kulde? - SejlStrøm
Can Lithium Batteries Handle Cold Temperatures?
Can lithium batteries handle cold temperatures? Learn about charging below freezing, temporary capacity loss, and how to use LiFePO4 batteries correctly during winter. Read more...
Hvilket batteri skal jeg vælge til elmotor? - SejlStrøm
Which Battery Should I Choose for an Electric Trolling Motor?
Choosing a battery for your electric trolling motor? Learn the difference between lithium and AGM, understand voltage options (12V / 24V / 48V), and achieve longer runtime and better performance. Read more...
Hvorfor lader mine solpaneler ikke nok? - SejlStrøm
Why Aren’t My Solar Panels Charging Enough?
Not getting enough power from your solar panels? Learn about common causes such as MPPT settings, cable sizing, shading, and panel placement. Get more out of your solar system. Read more...
12V vs 24V vs 48V – hvad skal du vælge i båd? - SejlStrøm
12V vs 24V vs 48V – Which System Should You Choose for Your Boat?
Choosing between 12V, 24V, and 48V for your boat? Learn the differences in efficiency, cable sizing, and power capacity to find the right electrical system for your setup. Read more...
Vælg korrekt kabel – undgå spændingsfald i dit 12V system - SejlStrøm
Choose the Right Cable – Avoid Voltage Drop in Your 12V System
Incorrect cable sizing can cause problems in 12V systems. Learn how to choose the correct cable and avoid voltage drop. Use our cable calculator for boats, campers, and off-grid systems. Read more...
Derfor får du kondens i båden – og sådan undgår du det - SejlStrøm
Why Condensation Forms in Your Boat – and How to Prevent It
Condensation in boats is a common problem. Learn why it occurs and how to prevent moisture with heating, ventilation, and insulation. Keep your boat dry and avoid mold. Read more...
Støj fra diesel heater – sådan får du en mere lydsvag installation - SejlStrøm
Diesel Heater Noise – How to Make Your Installation Quieter
Is your diesel heater noisy? Learn how to reduce noise from the fuel pump, exhaust system, and air intake. This guide helps you achieve a quieter installation. Read more...
Beregn dit strømforbrug – og find den rigtige solcelleløsning - SejlStrøm
Calculate Your Power Consumption – and Find the Right Solar Solution
Calculate your power consumption and find the right solar solution for your boat or camper. Use our calculator to size your solar panels and battery bank correctly for your needs. Read more...
Lithium vs AGM batteri – hvad skal du vælge til båd eller camper? - SejlStrøm
Lithium vs AGM battery – what should you choose for a boat or camper?
Lithium or AGM battery for boat and camper? Compare weight, capacity, lifespan and price. This guide will help you choose the right battery for your needs. Read more...
Hvor stor diesel heater skal jeg bruge til min båd? (25–45 fod guide) - SejlStrøm
How big of a diesel heater do I need for my boat? (25–45 foot guide)
How big a diesel heater should you choose for your boat? This guide will help you size correctly based on the boat's size (25-45 feet), insulation, and usage pattern. Read more...
Sådan vælger du diesel heater til båd, autocamper og off-grid - SejlStrøm
🔥 How to choose the right diesel heater for boat, camper or off-grid use
A diesel heater provides efficient heating for boats, campers and off-grid use. This guide will help you choose the right size (2 kW, 5 kW or 8 kW), understand consumption... Read more...