Energy
Off-grid power, portable stations, solar setups, fuel storage, and grid-down priorities. The category where buying smart means understanding watt-hours, not just brand names.
Showing 86 of 257 curated videos · runtime 5–15 min
Top picks in Energy
Curated by topic, not commissionAll curated · 257 videos
I Own Bigger Power Stations… But I Always Grab This One
One-year real-world review of the Jackery Explorer 1000 v2: battery degradation, solar charging performance, and practical home-project use cases.
Improved Power Inverter Cooling - 3 Simple Methods With Fans
Three practical methods to boost DC-AC inverter cooling efficiency: adding brushless fans, using diodes, and passive airflow design for off-grid systems.
48V DC Oven for Off-Grid Cooking: Building a Streamlined Solar Power Kitchen
Demonstration of a DIY 48V DC oven integrated into a low-voltage off-grid solar system for cooking without grid dependence.
100 Amp MPPT Solar Charge Controller Review - MakeSkyBlue Updated Design Test
Teardown and bench test of a 100-amp MPPT solar charge controller, examining design improvements, terminal sizing, and thermal performance for off-grid systems.
BougeRV T1 & CL03 Camping Lantern
Review and comparison of two battery-powered camping lanterns for emergency lighting and off-grid use.
Power's Out — Is Your Food Safe? The 24-Hour Guide
Hour-by-hour breakdown of food safety during extended blackouts: refrigerator and freezer timelines, the temperature danger zone, and four options for cooking without power.
This House Looks Normal from the Outside! Off-Grid Home Tour
Tour of a fully off-grid house covering power systems, water sourcing, and self-sufficiency infrastructure.
I Powered a 20W HF Radio With What!
Learn to measure actual power draw and battery runtime of portable ham radios using an inexpensive USB tester.
How to Survive a Grid Failure That Doesn't End
EMP threat overview and practical steps to build water, food, and power redundancy in your home when the grid fails for months.
Serious Prime Day Deals
Curated Amazon deals on flashlights, radios, mesh networking nodes, power banks, and test equipment for preppers.
12V 300Ah LFP Battery Buyers Guide! Top Sellers Tested!
Comparative testing and performance analysis of 12V LFP batteries from major manufacturers to inform purchasing decisions.
Fast and Easy Saw Buck: Build This Bushcraft Tool in 5 Minutes
Eight-minute walkthrough building a firewood-cutting saw buck from found materials on-site, for safer and faster wood processing at camp or homestead.
Battleborn Batteries Thermal Failsafe Failure
Learn why Battleborn lithium batteries can overheat dangerously and how to identify failure modes before meltdown occurs.
Cuba, Spain, Pakistan, Now The US: The Pattern Nobody's Talking About
Analysis of global power grid failures—Cuba, Spain, Pakistan—and cascading effects on medical systems and the economy, with focus on why US grid capacity is faltering.
Data Centers and Why They Need Them
Understand the infrastructure and resource demands that make data centers critical to modern systems and supply chains.
Off-Grid Living: 5 Things Nobody Warns You About
Learn five practical challenges of off-grid living that most guides overlook, from resource management to infrastructure reality.
Candle Heater Physics: Why $25 DIY Heating Works (and Doesn't)
Eight minutes on candle heater thermodynamics, heat transfer, and real-world performance expectations for emergency or off-grid heating on a budget.
2 New Backup Power Ideas That Actually Make Sense
Evaluate two portable power station models designed to keep essential appliances and home systems running during extended outages.
Relocating & Reinstalling a Customer's Solar Array
Watch a complete solar system relocation: site assessment, foundation engineering, post installation, and array reassembly for a new property.
I Built A Solar Powered Emergency Wi-Fi DMR Hotspot That Runs Indefinitely
Live demonstration of a grid-independent DMR radio hotspot powered by car battery and Starlink, showing how digital modes survive when infrastructure fails.
If The Grid Goes Down, Start Here
A tiered framework for building grid-down power resilience, from emergency communication to home solar backup.
E50 Fuel: What Changing Ethanol Blends Mean for Vehicles, Generators, and Emergency Preparedness
Analysis of rising ethanol fuel blends (E10 to E50), their effects on engine compatibility, fuel economy, generators, and long-term vehicle and equipment readiness.
This $35 Box Cools Any Room 30°F Without Power — Beats a $2,000 AC Unit (Science Explained)
Eight-minute breakdown of evaporative cooling science: how cheap DIY cooling systems work, their real-world limits, and when they outperform traditional AC in off-grid or power-outage scenarios.
Vatrer 560Ah 12.8V LiFePO4 RV Battery — Technical Review & Teardown
Technical review and capacity test of a large-format lithium battery for off-grid and RV systems, with teardown of internal build quality.
Del Webb Home Goes Net Zero
Tour of a residential net-zero solar installation featuring hybrid inverter systems for off-grid energy independence.
Building an Off-Grid Solar System: Land, Setup & Complete Component Breakdown
8-minute walkthrough of a DIY off-grid solar installation with 20 panels, LiFePO4 batteries, and EG4 inverters, plus three affordable land-sourcing companies for homestead site selection.
Electricity Shortage Impending in Europe
Overview of emerging electricity supply risks in Europe and practical off-grid power alternatives.
$2500 Bought Us Insane Coverage
Install a mountain-top LoRa mesh repeater for $2500 to extend off-grid communication range across a region.
10 Mistakes Most Power Station Owners Make
13-minute breakdown of common errors that degrade portable battery performance: charging practices, parasitic loads, runtime expectations, and efficiency tips.
Wattcycle Batteries Exposed: What You See is NOT What You Get
Critical evaluation of Wattcycle battery specifications and actual performance metrics for off-grid solar systems.
BLUETTI Elite 300 Power Station Review | 3kWh Compact Backup Power
Six-minute walkthrough of the BLUETTI Elite 300 portable power station: capacity, form factor, and use cases for backup power during outages, storms, and grid instability.
Sol-Ark 12K-2P-LL: Cool, Compact & Capable
Overview of the Sol-Ark 12K-2P-LL inverter's specifications, form factor, and capabilities for backup power systems.
Testing Renogy's New 3kW PRO Sine Wave Inverter - Technical Review
Ten-minute teardown and load test of Renogy's 12V 3000W sine wave inverter for off-grid and RV systems, with engineering analysis and build-quality assessment.
2 Year Timelapse: Everything We Built On Our Off Grid Property (from Scratch)
Timelapse documentation of structures and systems built during the first two years of off-grid homesteading.
Gas Engine Owners Need to Watch This – U.S. House Approves 15% ETHANOL in Gasoline
Nine minutes on the E15 gasoline approval: compatibility concerns for older vehicles, small engines, and what it means for fuel storage.
UZ Energy: German Designed Server Rack Battery Tested!
Teardown, cycle testing, and high-current charging evaluation of a server-rack format lithium battery system.
Most People Get This Wrong During Blackouts
Three-tier appliance framework and timer schedules to extend power station runtime from 9 to 22 hours on the same battery.
It's Intentional, Which Means It's All Going to Get Worse, Not Better
Thirteen-minute analysis connecting Persian Gulf oil disruption to global economic contraction risk, with household preparation framing.
Off-Grid Solar Power System: Equipment, Costs, and Installation
Nine-minute walkthrough of a complete solar battery system for home energy independence, with specific equipment models, pricing, and affiliate links to components.
20 Survival Items to Get Before July 15th
Twenty preparedness categories prioritized for summer pressure points: vehicle maintenance, fuel storage, backup power, food reserves, water, cooling, and cash.
The Comment Section Was Right
Step-by-step walkthrough of flashing a Seeed Solar node with MeshR firmware, configuring repeater settings, and troubleshooting initial deployment.
DIY LFP Battery Explosion! Is it Possible??
Controlled test showing how LiFePO4 cells vent hydrogen, conditions needed for ignition, and BMS features that prevent it.
How To Survive The First 72 Hours After The Grid Goes Down
14-minute grid-down scenario guide covering water access, food safety, lighting, sanitation, and morale management during extended blackouts.
12kW Solar Battery Backup System Installation
Step-by-step walkthrough of a 12kW inverter and 314Ah battery system paired with 3.9kW solar panels for off-grid power independence and grid-failure resilience.
Am I Asking Too Much? 67 Dollar 1200W 48V Inverter - Off Grid - Let's Look Inside And Test It
Budget 48-volt inverter teardown and load testing: can a $67 pure sine wave unit handle an air conditioner and dehumidifier on an off-grid system?
Starlink Mini Powered Tripod: Off-Grid Field Test
Real-world field test of the Orbynexa PM166S battery and tripod for powering Starlink Mini in portable off-grid and emergency communications scenarios.
Survival Fuel You Can Make From Grocery Trash
Three methods to convert kitchen waste—cooking oil, animal fat, food scraps—into lamps and cooking fuel for grid-down scenarios, based on peer-reviewed research.
Welcome to communist Germany!
Lilly examines BMW's proposal to throttle hybrid engine power if owners don't charge electrically, EU emissions penalties driving the policy, and grid strain from renewable energy transitions in Europe.
More people sharing their hardships and what is happening to the average person
Viewer reports on deteriorating household finances, rising utility costs, and signs of economic stress in 2024.
Battleborn "Game Changer" Reviewed! YIKES
Teardown reveals design flaws in a $2,000+ lithium battery: plastic-held connections, melted components, vibration risks.
Exponential Growth Eats Your Lunch Quietly
Martenson explains exponential growth through the doubling-time thought experiment, then applies it to declining copper discoveries and coming food price pressures.
LFP Battery Explosion Risk! What you NEED to know..
Examines hydrogen gas venting from lithium iron phosphate batteries, explosion conditions, and practical mitigation strategies.
Oupes Mega 2 Pro Power Station Review
Hands-on review of the Oupes Mega 2 Pro covering AC/DC/USB outputs, solar and car charging inputs, fast charge time, and real-world appliance testing.
One Day Off The Grid: Solar Maintenance, Battery Install, and Property Management
Ten-minute walkthrough of daily off-grid homestead tasks: solar panel cleaning, lithium battery installation for mobile power, water system operation, and equipment maintenance on a working property.
Economy and fuel situation is getting worse. Prepare as best you can for what could be coming.
Warning about incoming fuel shortages and inflation based on firsthand reports, with emphasis on purchasing petroleum products now.
Negotiations Crumble as Gasoline and Diesel Prices Rise to a National Record
Chris Martenson's analysis of US-Iran tension, oil executive sentiment, and fuel price trajectory as context for preparedness planning.
Electric Cooler Buyer's Guide: Setpower DT-45 Mobile Electric Refrigerator Freezer
13-minute hands-on review of a portable electric cooler for off-grid living, vehicle storage, and emergency food preservation.
What Happens When Gas Hits $7 / Gallon in the USA?
Eight-minute scenario walkthrough: cascading household and economic effects if fuel prices reach $7/gallon, from food costs to debt defaults.
Oil Supply Shocks and Market Positioning
Ten-minute read on Middle East supply disruption, inventory depletion, and what large capital moves signal about energy scarcity.
I Built a Wood Hot Tub Heated by Fire
A couple builds a cedar-stave hot tub with canoe joints, dado floor supports, and a submersible wood-fired stove while living in an RV.
20kW Off-Grid Solar Installation: Remote Welsh Mountain Cottage
Complete walkthrough of a 20kW off-grid solar array, 50kWh lithium battery bank, dual inverters, and diesel backup for a remote Welsh property with no mains power or water.
Solar Battery and 10kW Inverter System: $599 DIY Setup Overview
14-minute walkthrough of a complete off-grid solar battery and inverter setup, with component costs, links, and discount codes for DIY implementation.
Spring At My Off Grid Cabin: Projects and Homestead Tour
April tour of an off-grid cabin showing spring plantings, blooming trees, and annual homesteading projects for sustainable living.
Creation, Construction, and Commissioning of a LunaVault
Field documentation of connecting solar arrays to a containerized battery system, including trenching, wire pulling, inverter commissioning, and troubleshooting firmware updates.
The First 72 Hours After the Power Grid Goes Down (What Really Happens)
Hour-by-hour breakdown of how people, supplies, and infrastructure respond during the first three days of a sustained grid failure, with focus on decision-making and early mistakes to avoid.
Meter Feeder Takeover: Backyard ESS
A solar installer walks through building an outdoor LunaVolt ESS with grid-tied battery backup, covering trench work, inverter placement, bifacial panel mounting, and wiring from meter to array.
To Tilt or Not to Tilt your Arrays?
A ground-level comparison of fixed, seasonal-adjustable, and vertical solar arrays in snow, showing how steep angles maintain winter production.
Mr. Heater Portable Buddy
Six-minute overview of the Mr. Heater Portable Buddy 4000/9000 BTU propane heater: why the creator chose it and how his family plans to use it for emergency warmth.
Off-Grid Power System Installation: Solar, Batteries & Hydro Restoration in Wales
Ten-minute installation walkthrough of a combined solar and hydroelectric power system for an off-grid cottage, covering battery setup, inverters, charge controllers, hydro repair, and system integration.
10 Cheap Household Items That Still Work After an EMP or Solar Flare Blackout
Eleven-minute walkthrough of ten low-tech household items that remain functional in a grid-down scenario caused by EMP or solar storm, covering water, light, tools, and cooking.
The Off Grid Tiny House Canada
Rob documents his solo build of a budget off-grid tiny house from a trailer, covering solar panels, wind turbine planning, and land challenges.
Energy Creator, The Movie 19: Micro Generator with Transmission
Nine-minute walkthrough of a micro-generator design with transmission system for off-grid power generation and household energy independence.
EcoFlow Power Stations for Off-Grid Living
Five-minute overview of EcoFlow portable power stations for grid-down scenarios, emergency backup, and self-sufficient energy setup.
Prepping for Survival: The Lights Are Going Out
13-minute grid-down scenario walkthrough with recommended gear and supplies for energy, water storage, food preservation, and medical readiness.
Ecoflow Delta Pro Ultra: 1 Month of Solar Energy
Seven-minute walkthrough of the Ecoflow Delta Pro Ultra portable solar battery system, capacity specs, and one-month solar energy storage scenario.
Grid-Down Preparedness: Take These 5 Actions Today
Five practical steps to prepare for grid-down scenarios: emergency kits, communication plans, supply security, and immediate actions you can start today.
EMP Survival: What You Need to Survive an EMP Attack
Five-minute overview of EMP risks and gear to protect electronics and communications in a grid-down scenario.
Rika Error Codes Discussion: 2006+ Integra II Pellet Stove
Troubleshooting guide to error codes on Rika Integra II pellet stoves, covering common failures and fixes for this widely-used heating system.
Cooking Philly Cheesesteaks On A Simple Potbelly Stove
Seven-minute hands-on demo: building and operating a potbelly stove with cast iron griddle for off-grid cooking and meal preparation.
Building and Tearing Down a Simple Potbelly Stove
Seven-minute walkthrough: assemble a potbelly stove from modular panels, cook a meal on cast iron, and break it down again.
A Demonstration of StealthFyre's Leave-No-Trace Capability
Seven-minute walkthrough of StealthFyre's portable cooking stove design and its leave-no-trace operational footprint for off-grid and emergency scenarios.
How To Build A Dakota Fire Hole In Sand With The Bush Runner
Six-minute walkthrough building a Dakota Fire Hole in sand, demonstrating efficient off-grid cooking and fire design for emergency scenarios.
Generator Basics for New Preppers
Six-minute primer on choosing and using backup generators for home power outages, with specific models reviewed (Honda, Generac, Champion, Predator).
Basic Household Electrical Knowledge for Preppers
Six-minute primer on household circuit breakers, electrical troubleshooting, and basic diagnostics for when appliances and lights stop working.
Winter Survival Shelter - Firewood processing and snow preparations
Thirteen minutes on building an insulated winter shelter, processing firewood for heat, and snow-management techniques for off-grid survival.
The SIEGE Stove in Action
Five-minute demonstration of a modular wood-burning and multi-fuel camping stove that scales from small to large groups using common materials.