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 62 videos · runtime 30+ min
Top picks in Energy
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Battery Basics: How Much Battery Do You Really Need? (Part 2)
Thirty minutes on battery sizing for solar systems: amp-hours, voltage, watt-hours, kilowatt-hour calculations, and how to estimate the storage capacity your household actually needs.
Powering My Entire Homestead Off-Grid: 5.5-Year Update
30-minute tour of a 30-acre tropical Australian homestead's off-grid power system and orchard development, demonstrating practical energy independence and food self-sufficiency implementation.
Battery Shelf and PowerWall in Action: Charging, Balancing, and Cable Length Effects
32-minute walkthrough of how multiple battery packs at different distances charge and balance together through a PowerWall system, with practical troubleshooting of state-of-charge mismatches.
Pecron E3600LFP 2-Year Review
Two years of real-world field testing with a Pecron lithium portable power station: performance, reliability, and lessons learned for off-grid systems.
New PowerWall Energized for the First Time: System Checks and Battery Connections
44-minute walkthrough of commissioning a large residential battery bank: safety checks, smart monitoring integration, battery connector stress-testing, and multi-battery parallel connections.
DC Solar Power Transition: 5000-Watt System, Four Solar Air Conditioners, and Homestead Updates
37-minute walkthrough of transitioning a 35-acre property to DC and solar power, including system milestones, inverter cooling mods, and off-grid appliance integration.
Complete Solar Inverter Upgrade: Replacing Dual EG4 with LZPower 10,000W System
Full teardown and installation of a 10,000W split-phase solar inverter system for an off-grid food trailer, including DC wiring, battery cables, safety disconnects, and real-world troubleshooting.
Diesel Shortage: National Intelligence and Market Capitulation
Analysis of diesel supply constraints, market signals, and implications for fuel availability and energy infrastructure.
DIY Solar Beginner Masterclass: System Fundamentals and Design
Two-hour walkthrough of DIY solar system basics: how systems work, sizing calculations, component selection (inverters, wiring, protection), and real-world lessons from built installations.
JK-BMS vs Smart Shunt: State-of-Charge Estimation and Battery Cell Repair with Carbon Paste
Troubleshooting off-grid battery monitoring: comparing state-of-charge accuracy between two systems, diagnosing peaking cells, and repairing cell imbalance using conductive paste.
All JK-Inverter BMS Versions in Parallel: Compatibility Testing Across Generations
32-minute technical test of whether four generations of JK battery management systems can communicate correctly with each other and an inverter in parallel configuration.
Before You Buy a Solar Battery, Watch This — Masterclass Remix
Two-and-a-half-hour walkthrough of 12V to 48V battery system design, LiFePO4 chemistry, wiring, balancing, and real-world installation lessons from tested off-grid builds.
JK-BMS V22 Installation and Balancer Effectiveness Test on 16s 100Ah Battery
Real-world installation and performance testing of the JK-BMS V22 battery management system, including custom adapter fabrication and active cell balancer effectiveness data.
I Screwed Up My DIY Solar System — Here's What I Learned
84-minute walkthrough of common DIY solar mistakes: wiring, battery design, inverter sizing, RV solar, expansion planning, and lessons from living with off-grid systems.
Why Solar Power for SHTF?
Practical evaluation of solar power systems as a resilient energy solution for grid-down scenarios.
Trump Declares Nationwide Power Grid Emergency
Analysis of a national emergency declaration affecting US power grid infrastructure and implications for grid resilience.
V22 JK-BMS Review: Budget Battery Management System with Active Balancer and WiFi
39-minute testbench walkthrough of the new JK-Inverter V22 BMS for off-grid solar systems, covering hardware, software, web portal, WiFi remote access, and the transformer-based cell-balancing method.
First Full Charge of the Battery Shelf after Winter: Cell Drift and BMS Performance
35-minute technical deep-dive into how off-grid battery banks balance and perform after months of storage, with live Home Assistant monitoring data.
Build Your Own 240V Power Station for Under $3,000
Step-by-step DIY assembly of a 16kWh 240V split-phase power system using a Datouboss inverter and LiFePO4 battery bank—one-third the cost of commercial alternatives.
Can You Add Batteries to Grid-Tied Solar? (The Real Truth)
Retrofitting battery backup to an existing grid-tied solar system using AC coupling: wiring, configuration, and live testing with an EG4 inverter.
5 Generator Mistakes That Will Ruin Your Electronics
How to choose and operate a backup generator safely: what specs matter, why running at full capacity damages appliances, and how to protect sensitive electronics during outages.
Why Is Everyone Ignoring This? Could You Go One Month With Zero Electricity?
Explore strategies for surviving extended power outages and building resilience without grid electricity.
Are You Ready for a Long-Term Power Outage?
Hour-long exploration of household readiness for extended grid-down scenarios, covering practical preparation and risk assessment.
Demand Destruction: The Real Energy Crisis Hitting Europe and Japan
Analysis of global energy shortages, reserve depletion, and demand destruction across Europe, Japan, and the US energy market.
Tearing Down the Shop That Saved My Family
45-minute walkthrough of dismantling a salvage-built workshop to make room for solar infrastructure, covering off-grid energy planning, tool stewardship, and homestead infrastructure trade-offs.
What Size System Is Right for You
Three complete DIY solar backup systems ($1,500, $5,000, $20,000): parts lists, wiring, battery storage, and what each budget actually powers during an outage.
German Designed Thor 5000 Battery by Gobel Power: 5kWh Capacity Review and Testing
35-minute teardown and capacity test of a compact 51.2V/100Ah lithium battery system designed for off-grid solar setups, including cell inspection and thermal imaging.
Reckoning: The Truth About Our Off Grid Homestead | Rock Rich S2EP1
41-minute walkthrough of acquiring, transporting, and installing 35 solar panels and two 350-lb batteries on an off-grid homestead, with real-time problem-solving and family collaboration.
Found a Missing Puzzle Piece to Our Cabin-Build! The Finnish Mass Heater
Swedish off-gridders document discovering and implementing Finnish masonry heaters for passive heating on their mountain homestead renovation.
Used vs. New Solar Panels: Real-World Performance and Cost Comparison
Three-hour livestream comparing used and new solar panels with performance data, cost breakdowns, and guidance for home backup, RV, and off-grid applications.
Diagnosing and replacing a failed Daly BMS with a 300A JK in a Muller 12V/200Ah battery
Step-by-step repair of an off-grid battery system: diagnosing a failed BMS via cell voltage readings, physically replacing it with a JK model, and testing with thermal imaging.
Solar Backup for Hurricanes, Blackouts & Disasters
Live roundtable on designing and using solar + battery backup systems for home power during hurricanes, blackouts, and other disasters, with real-world lessons and common mistakes.
Prepare for Grid-Down!
34-minute overview of household strategies, gear, and planning for extended power outages from CME, EMP, or infrastructure failure.
Oil Supply Collapse, Exponential Debt, and Household Preparedness
39-minute analysis of global oil supply disruptions, energy's role in economic stability, and why households should prepare for fuel shortages and financial instability.
Troubleshooting Battery SOC and Charging Phases
92-minute live troubleshooting session on battery state-of-charge monitoring and charging phases for off-grid and mobile electrical systems.
First Friday Live Stream: Off-Grid Electrical Systems Q&A
Live technical Q&A on off-grid and mobile electrical systems, featuring product updates, installation services, and expert troubleshooting from the Explorist team.
Gobel Power Project X: 35kWh Battery Shelf Review and Upgrades
30-minute hands-on review of a DIY solar battery kit with 35kWh capacity, covering assembly, component evaluation, design flaws, and recommended upgrades.
Busbar & Cable Connections for 4x 250A with an Electric Crimper Tool
35-minute walkthrough of crimping 95mm² cables and routing power distribution to busbars and MCCBs in an off-grid battery system installation.
How to Make Your Home Grid-Down Ready
50-minute walkthrough of grid-down preparedness: securing power, water, food, heat, and security on any budget, urban or rural.
JK Inverter-BMS and JK B-Series BMS in Parallel: Adding Extra Safety to the Battery Shelf
32-minute hands-on workshop configuring dual JK battery management systems in parallel for improved safety and communication with Victron inverter controls in off-grid solar setups.
Yixiang 12V/628Ah DIY Kit - High Capacity Battery Build and Performance Test
37-minute walkthrough building a 628Ah DIY lithium battery system from pre-assembled components, with capacity testing and inverter load trials.
Why Is the Government Hiding Free Energy
Examine the Invention Secrecy Act, patent suppression claims, and historical inventors whose energy breakthroughs allegedly faced government obstruction.
Power Grid Threat: What Every Prepper Needs to Know
34-minute analysis of AI infrastructure's strain on power grids, at-risk regions, and updated household power-outage preparedness steps tied to food storage and emergency planning.
SolArk 15K Whole-Home Battery Backup Install: Time-of-Use Grid Charging Strategy
32-minute install walkthrough: SolArk 15K inverter, LiFePO4 battery bank, and grid time-of-use programming to eliminate electric bills without solar panels.
Old vs New: The Smartest Way to Upgrade an OEM RV Electrical System
82-minute live comparison of original equipment versus aftermarket upgrades for RV electrical systems, covering design trade-offs and installation approaches.
Gobel Power Battery Monitoring Kit and Home Assistant Integration
35-minute walkthrough on integrating Gobel Power, PACE, and JK-BMS battery systems with Home Assistant via Waveshare gateways for real-time monitoring of off-grid solar setups.
EVE LF304 Capacity Test after 4 Years of Daily Usage: Battery Shelf Performance
Four-year degradation study of EVE LF304 lithium cells in an off-grid battery bank, comparing current capacity against baseline measurements from 2022.
The 1951 Law That Can Erase an Invention
Explores the Invention Secrecy Act, patent suppression mechanisms, and controversial alternative energy inventors.