But batteries and pv panelsBatteries would not have saved me now. Power has been of since 14:15 yesterday. Almost 30 hours and counting...
I've been running my diesel generator for many hours since yesterday.
Yeah. Batteries plus batteries plus batteries until one catches fire and burns the house down...But batteries and pv panels.
Why I want to add pv panels. But yes, will need more batteries. Only 2 x Us3000C batteries for now.
It must be the grumpiness from the power outage talking, why would the battery catch fire?Yeah. Batteries plus batteries plus batteries until one catches fire and burns the house down...
You have never heard of a fire caused by batteries? Phones? Cars? Bluetooth devices?It must be the grumpiness from the power outage talking, why would the battery catch fire?
I have also heard of a fire caused by mains electricity, talking about variables beyond the manufacturer, it's pretty much a risk in everything, batteries, eskom power, generator, cars...You have never heard of a fire caused by batteries? Phones? Cars? Bluetooth devices?
Just a matter of time before houses are impacted, due to the many variables beyond the control of the manufacturer...
On a brighter note, our power was restored last night at 22:22(32 hours and 7 minutes down). It was also cloudy during the days, so a battery / solar system would need to have been grossly over provisioned to provide power for the duration.
I am very happy, funds were well spent.For everyone sinking money into the installations, are you foreseeing big problems with Eskom going forward? Is it just to avoid LoadShedding? Is their actual ROI on the money used eventually before some of the big components must be replaced?
We made the decision to just sort the 8 year old out with streaming and the adults are not catered for. Internet is always up. Got lights and Big powerbank for the LoadShedding.
This was before WFH though. But bosses are not urging us to put in any backup power. We mostly on the same zone so they aware when we off. In any case I have a laptop from work to keep me busy when it strikes.
But I find myself looking at inverters, batteries, etc. not even sure why.
Did you achieve your goal you set out with your installation and are you still happy with the amount of money you spent?
ROI is secondary for me. I take the view that my cost is basically prepaying my electricity for the next 7 to 10 years instead of giving it to the municipality or Eskom every month. So I've prepaid R200k into my setup and have already generated over R22k.For everyone sinking money into the installations, are you foreseeing big problems with Eskom going forward? Is it just to avoid LoadShedding? Is their actual ROI on the money used eventually before some of the big components must be replaced?
We made the decision to just sort the 8 year old out with streaming and the adults are not catered for. Internet is always up. Got lights and Big powerbank for the LoadShedding.
This was before WFH though. But bosses are not urging us to put in any backup power. We mostly on the same zone so they aware when we off. In any case I have a laptop from work to keep me busy when it strikes.
But I find myself looking at inverters, batteries, etc. not even sure why.
Did you achieve your goal you set out with your installation and are you still happy with the amount of money you spent?
x2ROI is secondary for me. I take the view that my cost is basically prepaying my electricity for the next 7 to 10 years instead of giving it to the municipality or Eskom every month..
For everyone sinking money into the installations, are you foreseeing big problems with Eskom going forward? Is it just to avoid LoadShedding? Is their actual ROI on the money used eventually before some of the big components must be replaced?
We made the decision to just sort the 8 year old out with streaming and the adults are not catered for. Internet is always up. Got lights and Big powerbank for the LoadShedding.
This was before WFH though. But bosses are not urging us to put in any backup power. We mostly on the same zone so they aware when we off. In any case I have a laptop from work to keep me busy when it strikes.
But I find myself looking at inverters, batteries, etc. not even sure why.
Did you achieve your goal you set out with your installation and are you still happy with the amount of money you spent?
A stopgap for just load shedding will always work out cheaper initially but there is no savings normally as there would not always be solar panels connected to it. Batteries are for load shedding and recharged from the grid.i started my solar project last year when we had stage 6 load shedding for a day and multiple days of stage 3 and 2.
During summer months I pay CoCT about R50 per month for electricity, my ROI at current electricity prices is about seven years, would I have started the project this year, with the way load shedding being not bad at all, probably would have gone with a trolley/ sine wave inverter/charger
I am very happy, funds were well spent.
I make sure that I never pay CoJ any more than I absolutely have to, which is around R30-R50 per month. That gives me satisfaction. Plus I can support the neighbours who are not as fortunate as myself, or who have other priorities in their lives (some prefer to drive ostentatiously swanky cars). And my security and communications systems are all up, all of the time, without resorting to multiple point solutions, each demanding their own maintenance and management, and the health risks of tripping over trolleys, extension cords and battery banks. The last bit alone makes it worthwhile.
I learnt a lot through the process, still learning today. Batteries will need replacing in 10 -15 years, and I have a small fund in case anything else goes.
On Eskom, is that a rhetoric question?
i started my solar project last year when we had stage 6 load shedding for a day and multiple days of stage 3 and 2.
During summer months I pay CoCT about R50 per month for electricity, my ROI at current electricity prices is about seven years, would I have started the project this year, with the way load shedding being not bad at all, probably would have gone with a trolley/ sine wave inverter/charger
No doubt that Eskom's in huge financial trouble. It's also pretty clear that many are stealing (and not being held accountable, so it's not going to change soon), and there is a whole lot of incompetence and sloth that has become an entrenched culture. So whether workers are using outages as a political tool or not, who knows, governance is poor and therefore it's quite plausible.Load shedding seems to be experienced only to extort during an application process it seems. Otherwise current demand is lower than usual. Read somewhere that they need 1b/month because of lower demand this year. So I guess if they don’t get it it will be more load shedding.
A stopgap for just load shedding will always work out cheaper initially but there is no savings normally as there would not always be solar panels connected to it. Batteries are for load shedding and recharged from the grid.
I could've just spent R30k on a trolley battery backup system but it would not have any savings. Instead it would just be a money pit in having to replace batteries every 5 to 10 years.
The savings and ROI only comes in when you start generating >10kwh per day. And I'm not even taking into account future tariff increases.
So did I, then I realised that there was more to it, and that I would never be satisfied, always CUS (Compulsive Upgrade Syndrome). Doing the full thing properly means that I have saved thousands on point solutions, little pieces of hardware that don't play well together and need to be pampered, selling them for half price and then upgrading to the next best thing. Saved me a whole lot of time and bother as well.Really tempted to go this way as well. Mercer inverter with a couple vrla’s and be fine with it. But o ponder whether pure sine wave is not better. So a RCT instead.
But then the amount for installs just got me rocking myself to console myself.