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I bought me the 256Wh River2 and want to also charge it with Solar. To get more power I bought the "DOKIO 200W 18V Flexible Foldble Solar Panel" as its Parameters match the River 2 River 2 Solar Input: 11-50V 13A, 220W Max DOKIO Solar Output parameters: Open Circuit Voltage Voc: 22.5V Max...

Ok I will surley get many people upset about my plan, but hey I dont care. I live in the philippines, and I need a simple, cheap EV that gets me from A to B in the city. So I found the Golf Cart Leisure from Supremo here in Manila. It has 4 wheels which I prefer for stability and with 1500W...

If its off-topic here pls move to the correct forum, thanks. As I live in the philippines I plan on buying a simple EV for the city. Regular EV are too expensive and usually com with LiIo batteries that are a waste of money. Importing a small EV with LiFePo4 from china is no option because of...

Found these on ALiExpress at 200$ with free shipping. Anyone know that brand or the seller? Is that a reliable price? 12v 40AH LiFePO4 Batteries Built in BMS Deep Cycle Rechargeable Battery for RV Kids Scooters Power Wheels Trolling Motor Boat|Battery Packs| - AliExpress

As I live in the philippines its always difficult to get reliable tech here locally. That way I need your recommendations for E-Bike/Trike batteries that usually have 48V/20Ah or 60V/20Ah or more Ah. What I look for is that they can replace the usually used LeadAcid batteries (same size to fit...

Ok 1st thing I live in the philippines and sunrise here is 6am and sunset 6pm (to make it easier). I installed my system 8x 500W panels now facing sunrise and I see that from 7am it already generates 0.5KWh until 3pm when the roof is in the shade and production drops. What I want to change is...

I use a DEYE 5KW Hybrid inverter now SUN-3.6/5/6K-SG03LP1-EU and it has 2 MPPT for PV. I connected 4x 500W on both MPPT giving a 4KW system. All works ok only that all 8 panels are facing sunrise (I live in the philippines). So after 3pm I loose most f the power because the roof goes into...

After checking the local market, reading the forums and googeling for about 2 month I am now nearly finished. Today was 1st installation day and tomorrow will be finishing, so more videos will be up and in the future. I install 8pcs. 500W Trina Solar panels, 4 on the roof facing sunrise and 4...

As I live in the philippines (and neither ecoflow nor Bluetti are a solution here) I need to go with what is on the market here. Now I am told that lvtopsun.com is widly sold and used here but I dont really find reliable information. Does anyone know their products? Maybe tests?

Ecoflow told me for the Delta Pro that its not good for the board to leave solar charging plugged in while charging with AC. And Hobotech showed in his 2nd DeltaPro video that while AC charging is done it doesnt use the Inverter with 3.6KW Still have no answer from Bluetti. So now I also look...

I want to use solar and thought these new "Solar Generators" will do the trick. My plan was to have a Solar Generator and Input a) solar plus b) AC Grid power. Thinking that during the day the generator gets charged via solar and also can power my house using solar that way. But if its too...

Hi guys, I just watched Hobotechs Ecoflow Delta Pro video on YouTube where he tests the older (still beta) version of the DeltaPro. What makes me curious now is his testing of the UPS mode. In that UPS mode the DeltaPro just passes thru the grid power and limits output to 2000W, but what makes...

I will connect 4pcs 540W panel to my Delta Pro as a 2x22 grid with 100V and 20Amp, but with the limit of the DeltaPro to be 15Amp I can charge only with 1500W. Now I ask myself, instead of using Grid power to raise the charging - If I just use a 2KW inverter and connect that to the 220V input -...

The Delta Pro's specs say 11-150V and up to 15A solar input. Now I would like to get 3pcs 540W panels and put them in series - but they have a OpenCircuit Voltage of 49.9V. This would only very little under the 150V limit but still inside the 15A. Lesser W panelswould be 465 or 450W so if I...

I see different videos online using reflectors but as I live in the HOT Philippines my panels will always run at high temperature. I plan on buying 2 450W panels and now ask myself on how much output I can get by adding reflectors. In videos I see they get around 10% more output, but is that...

I just stumbled upon Will's video with Server Rack Batteries and from what I understand these are DIY systems too.They have a BMS already build in, but I found no explanation on how to connect Solar Input for charging and how to connect an inverter to have them put out 220/240V (as I live...

As said in a previous post I live in the philippines and plan to go solar. After a bit more research I now know I can get both EcoFlow and Bluetti over here. Both with 2 year local warranty, EcoFlow I can buy here locally in Cebu-City, Bluetti would come from Manila. But that would only be a...

I just saw in a YT video that DeltaPro tells that "in the future" they will provide a possibility to charge their Solar Generatrs with Windenergy too. That gets me thinking - why is Wind different from Solar Panels? I mean I havnt thought about it but why cant I just buy a Windturbine that...

I live in the Philippines but in a rented townhouse. So I have no way to install fixed panels. And even putting normal panels to the roof would be too difficult as the roofs are way too simple constructed. That's why I think of getting foldable "camping" panels to generate 800W (1000W+ in...

Hello forum, as I live in Cebu-City (Philippines), now with 3weekswithout power after the last typhoon I thin about a long term solution to become more grid independent, but not totally off-grid. I live in a rented townhouse, so a fixed installation is a no-go. Also after the typhoon I realize...