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Electrical

different brands of 12 volt lithium rv batteries

5 Best 12 Volt Lithium RV Batteries Reviewed + How To Charge

November 5, 2025April 23, 2023 by Jenni

RV lithium batteries are becoming a popular choice among campers because of their lightweight and long life. Here are some of the best 12 volt options reviewed.

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Categories RV, Electrical 14 Comments
RV in a field being powered by the RV battery and nothing else

What Will An RV Battery Run? Camper 12 Volt System Explained

October 29, 2025April 4, 2024 by Jenni

Thinking about dry camping/boondocking and wondering what you can expect your RV batteries to run and how long? Here’s what you need to know about 12V RV power.

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Categories RV, Appliances, Electrical 21 Comments
6 volt and 12 volt deep cycle RV batteries being charged with a deep cycle battery charger

Best Deep Cycle Battery Chargers Reviewed (12V, 6V, RV, AGM)

October 28, 2025April 19, 2023 by Jesse

Using a common trickle charger on deep cycle batteries found of boats and RVs can damage them. Deep cycle battery chargers keep your batteries healthy longer.

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Categories Electrical, RV, Tech 4 Comments
RV in the snow with the RV furnace being run by the RV batteries

How Long Will An RV Battery Run The Furnace? + Calculations

October 28, 2025October 23, 2023 by Jenni

Just because it’s a little cold outside doesn’t mean you can’t go camping. Here’s how you can calculate how long your RV battery will run the furnace.

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Categories Appliances, Electrical, RV 16 Comments
Kohree 30A RV surge protector in RV

Kohree RV Surge Protector Overview & Review (30A)

October 17, 2025October 16, 2024 by Jesse

The Kohree RV Surge Protector protects your RV from power surges, voltage issues, and wiring faults, ensuring safe and reliable electricity at campgrounds.

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Categories Electrical, Reviews Leave a comment
RV battery compartment with a 12.8V 100Ah AGM lithium battery installed in a motorhome

Why Does My RV Battery Keep Dying? RV Battery Issues Fixed!

July 22, 2025 by Jenni

Tired of your RV battery dying too soon? Learn common reasons RV batteries fail, how to fix them, and simple habits that will keep your RV powered.

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Categories RV, Electrical Leave a comment
GFCI RV outlets on the outside of a travel trailer

RV Outlet Not Working? Here’s 6 Quick Fixes To Restore Power

July 16, 2025March 24, 2024 by Jenni

Got outlets in your RV that don’t work? Here’s everything you need to know about RV outlets and 6 simple things you can try to fix RV outlet problems yourself.

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Categories RV, Electrical, Tips & Tricks 36 Comments
best-rv-surge-protector-guard-with-ems-30-amp-50-amp

7 Best RV Surge Protectors With EMS For 30 & 50 Amp Campers

June 2, 2025April 5, 2023 by Jenni

It’s better to be safe than sorry when it comes to an RV’s electrical system and appliances. That’s why I recommend an RV surge protector with EMS to everyone.

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Categories RV, Electrical 1 Comment
noco genius 5 battery charger being used to maintain multiple battery types such as lithium, agm, and 6 volt.

Which NOCO Charger Is Right For You? Comparison & Review

May 31, 2025March 20, 2025 by Jenni

Find the best NOCO Genius charger for your needs with this complete guide. Compare models, features, and charging power to keep your batteries in top shape!

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Categories RV, Electrical 2 Comments
everything used to install a 100 watt solar panel on an RV roof and connect it to the RV batteries so they will charge

How To Install Solar Panel On RV Roof & Connect To Battery

March 24, 2025June 30, 2022 by Jenni

Here’s a simple, drill-free way to install a solar panel on your RV roof and keep your batteries charged.

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Categories Electrical, RV 5 Comments
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About

Welcome to The Camping Nerd. We’re Jenni and Jesse. We travel full time in our RV and write about what we learn and share our experiences. This is also where we share our favorite RV and camping-related gear and accessories. Thank you for stopping by.

Recent Posts

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  • Home
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