Category: Home Power

My Experience with a Bluetti AC180 – Part 1, by Rick S.

INTRODUCTION One of the more useful new technologies for preppers is photovoltaic power generation. Twenty years ago this technology was in the early stages with very limited applicability due to a high cost/benefit ratio. Today, due to a number of significant advances, a solar power generation capability on some scale is entirely practical. At the same time, entirely off-grid solar power is not yet practical unless one is prepared to make some significant sacrifices in living circumstances. This can be illustrated by simply referring to your monthly electric bill where you will find a wealth of information regarding your electrical …


The Death of the Incandescent Lamp, by OhioGalt

I was recently walking through the local Amish hardware and noticed a variety of 12 volt LED lamps with power tool battery adapters for Dewalt and Milwaukee tools. So it seems the Amish have been moving away from the old Aladdin kerosene lamps (which we have a house full of) and more towards modern electric lighting. Along side of the 12volt LED lamps were standard 120v LED and Incandescent lamps. I remembered at that moment our Washington DC administration had quietly banned the sale of Incandescent lamps as of August 1 of this year. My guess is the Amish probably …


PV Power Challenges and Solutions, by Tractorguy

This article should be subtitled: “And, the importance of regular visits to your Bug-Out Location (BOL).” Back in August of 2020, I wrote about the solar photovoltaic (PV) power system at my Bug-Out Location (BOL). I believe it was General Electric that used to put on all their professional product literature, “Our policy is one of constant improvement.” That’s great advice for all of us! In the last three years, I have made some refinements and corrected some significant shortcomings in it. My BOL is deep in the woods, a quarter-mile off the road, and is surrounded by trees. That’s …


Assembling a Stealth Prepper Group – Part 2, by PrepperDoc

(Continued from Part 1. This concludes the article) Developing your leadership skills If you work at this, you’ll gain many skills in the areas of operational communications, and in logistics as well. You’ll find the Professional Development Series will help your skillset for leading a volunteer group– whether a prepper group or an ARES group. You’ll be well accepted by the local Emergency Management folks for your willingness to help forestall the onset of anarchy in your community. Most emergency managers realize that communications is a weak spot in their own knowledge base, and if you come across as likable, …


Some Ramblings on Preparedness, by Jed

The following are really ramblings and they will be all over the place. I lost my teeth several years ago and dentures didn’t work. With no teeth, the amount and kind of food became greatly reduced. I lost weight for sure but also lost muscle and energy. The big surprise was how must my brain depended on food. My thought processes slowly became diminished. Figuring out problems, making plans, being creative, making poor decisions, and that sort of thing is worrisome. The lack of all those things in an austere environment could be bad if not deadly. Food is needed …


Third World Living: Austerity Lessons, by T.S.

When I was a younger and more idealistic man, I had the opportunity to spend a year “nation building” in a Third World country. Although I now think those aid dollars would have been better spent at home, I did learn some lessons that could help in a dire situation. After all, there’s no better teacher to prepare you for SHTF than people who have been living in austere off-grid conditions for their entire lives. After some reflection, I organized the lessons I learned into four major categories: Power, Communications, Climate Control, and Food. Power None of the villages in …


A Recent Power Outage Experience – Part 1, by Big D.

INTRODUCTION I am writing this within a few days after a power outage on June 18, 2023, so that I will remember the details. I am a 74-year-old and somewhat handicapped grandpa who lives alone in the country. I still get around okay but a lot of physical effort wears me out rather quickly. Sometimes I think that I still have the physical capabilities of the athlete that I was as a younger man. Mentally, yes. Physically, not so much! I was awakened just after midnight on Sunday morning by the sounds of a storm with very high winds buffeting …


Practical PV Power, by Graton

Even though I have been dabbling in solar power since about 2008 I hesitated to share my experiences because I felt totally incompetent about the subject. I still feel that way in large part, even though my “knowledge” has increased dramatically. One of my first projects was setting up a solar-powered well for a friend’s cattle where obtaining grid power would have been financially prohibitive. The equipment included a Grundfos 11 SQ-Flex 2 pump, 6 solar panels, Midnite Solar 60 charge controller, golf cart 48-volt battery bank, etc. You may have noticed that there is no mention of an inverter …


Commo for Family, Group, or Community – Part 5, by Tunnel Rabbit

(Continued from Part 4. This concludes the article.) There is a serious weakness in the Baofeng UV-5R and several other similar radios, since there is no off-the-shelf charger made to charge these radios from a standard 12vdc source. Fortunately, we can make our own 12vdc step-down charger power supply by putting together the parts that I list below. It can charge up to four Baofeng UV5R radios, or any brand handheld radios, and even some Kenwood and Midland radios (transceivers), or any radio that requires 9vdc  to 10vdc at its charger base. It can charge more than 4 handhelds at …


Building A Bicycle Generator, by Ed J.

Being able to generate even small amounts of electricity post-SHTF will be very valuable. A simple, human-powered, 12-volt generator can be constructed easily and for very little money. I started with a used bicycle that I picked up for $50 bucks. I recommend a bike with multiple gears as you are probably going to be using a very low gear most of the time. Single-speed bicycles tend to be geared very high, and it would take a large amount of effort to pedal one of those while powering a generator. To construct this system, at the very least, you will …


Compact Power To Go – Part 2, by J.M.

(Continued from Part 1.  This concludes the article.) Battery The next item to consider is a portable USB battery, frequently referred to as a USB power bank. These range in size from a little credit card-sized 2500mAh up to massive power bricks with over 60,000mAh. Note that USB power banks that provide QC or PD charging levels have recently started hitting the market, and they tend to be somewhat more expensive than the older ones that only provide 5V/2A outputs. I ended up using one that I picked up a while back, which is the Miisso 5000mAh model. It provides …


Compact Power To Go – Part 1, by J.M.

There have been numerous articles on SurvivalBlog.com about the use of various pieces of electronic technology such as flashlights, cell phones, night vision devices, radios, drones, etc., in disaster and survival situations – ‘Tactical Technology for TEOTWAWKI’, ‘Technology After TEOTWAWKI’, ‘Survival Electronics’, ‘Surviving With Electronics’, ‘Survival Electronics’, ‘How To Use a Baofeng UV-5R’ and many others. (Some of those were written by me.) As part of my general effort to lighten up my load and develop a lightweight modular approach to my mobile kit, I recently started focusing on how to power the various electronics I’m carrying. To that end, …


Some Stark Realities of the 2020s are Pushing Us Off-Grid

There are a number of societal changes that have accelerated our plans to fully go off the grid. The day may soon come when we decide to lock our gate at the county road, and hunker down. Our only regular contact would then be with our contiguous neighbors. For many years, I thought that the only circumstance that might necessitate such a move would be a societal collapse. But now, I have many other concerns. The most prominent motivators for taking on the mode of self-isolation include: Currency inflation The surveillance state Increasing regulation Forced vaccination schemes Supply chain disruption …


Preparedness: Now What? – Part 2, by O.C.

(Continued from Part 1. This concludes the article.) Into The Pentagon After nine years or so as a defense contractor around the DC area, I was able to secure a job in the Pentagon as a civil servant in the Directorate of Special Access Programs. There I learned about Continuity of Operations/Continuity of Government (COOP/COG) for the first time. It’s fascinating. Although Nancy Pelosi originally claimed that she was not taken to a secure location, she indeed was, based on COOP/COG protocols. I won’t say exactly where, but I think it was [a hardened site] not far from D.C. I …


Portable Power Systems: Providing Remote Energy, by K.R.

As we moved onto our current rural retreat some years ago, one of our first steps was to install a set of grid-tied solar panels, very similar to the system described in the Survival Blog article by St. Funogas on September 10 and September 11, 2022. Similar to the author of that essay, we figured that we would use that system, along with isolated single panels for single applications, until we goft up the nerve to build a full-scale off-grid solar system. However, since that time new products have come out and my thinking has shifted. There is a new …