Відео

Done exactly this on my ebike battery and it recovered. Left it over the winter and killed it. Now all good. Ty for the help.

Its the thin trace in the middle at 4:57. The board rests directly against a plastic holder which wears trough the trace. (design flaw) Fix it by bypassing the trace with a new wire.

Any idea how to use the NC/NO pins? I realise they are for Normally closed and Normally open but that's how far I got haha

I don't have all these fancy components. How abrI just use a 40w Solar panel, on my Lithium battery cells to revive them?

Okay this is very cool. What kind of power source can I use to get these battery cells up to a acceptable level for the bms?

Do I have to remove the battery housing?

Stupid BMS..... Planned obselesence

Tem algum manual algo traduzido o video nao tem legenda .

If you go with a cheap brand of these, they potentially could fail prematurely which may not be a problem if you actually never plan on using it but habit for an emergency backup

Brilliant, 7 years later and still the clearest explanation how to wire up a balance lead.

Planing to put this to switch my heat pump or whole apartment from A (dynamic tariff) to B(fixed rate). Could fully automate it with smart socket/plug. Make it read rates one web page every day and shut off A power when it goes more than B (fixed rate). It wouldn't brake my appliances?😅

can you do a 3s2p? exactly the same video but with 1 additional battery on each parallel.

Any success spotwelding tesla 21700 cell?

@DIY Tech & Repairs Have you found an ATS that works for the solar inverter? Has anyone?

How come nothing happend..as soon as I touch negative and positive together accidentally I get sparks immediately

If I replace the solar to generator is it going to work?

will it work for esp32 ?

Thanks for nice tips. Please inform what size of inside spring you are using? Dia, no. Of turns & length. Regards

You saved my life, thank you

The problem with this is. The medium that's shorting out the battery needs to be able to withstand the buildup of heat in the battery. If you're using the stranded wire. You need to make sure that it continuously keeps a good connection. If you're using nickel strip you got to make sure the way you attached it and then they will strip itself can handle the heat. But the easiest way to short out a . It is too short out the positive contact with the case of the battery. The shorter length of whatever you're using would provide least resistance and let the battery get hotter

Does this work on Chargers and headphones too

Just an observation, not knowing the exact product number, but assuming 4 Ah per cell: I count 180 cells from your video. Considering it requires 4 cells in series to get 12.8 v, then paralleling the 45 series groups yields 180 Ah capacity theoretically. Not a detracting observation to your well presented info.

Can it control the inverter? I want to change SUB - SBU mode remotely

hello

Ive been saving to buy the digital version(MOES) with much shorter delay time than this mechanical one.Will Prowse has vids. demonstrating running computers and (I believe) even a window AC. Rated for 100k switches!...but this mechanical one ....IDK.

what would one use for a server solar setup no battery?

Took me year and a half to find that wire. Could find just one seller in England

One thing is not clear for me. I have already setup circuit with breakers and everything. How I can switch those for different output eg solar power when both of them are active at the same time?

What was the ambient temperature?

Hey mate Are you still using batrium? I still have the watchmon 1 kit like this one and thinking of setting it up again.

I have a question, will it be soft like for a long time or it will be harden after it cool down

Peace be upon you. Is it possible to activate the translation into Arabic?

Thanks Mr. Swedish Man. I'm connecting mine up backwards as I want My solar input system as primary. Thank you Good Job. Gus

Whats that charging device you are using called?

Have you ever had overheating with this chip? My board looks exactly the same, but there's a notorious overheating issue that seems to be occurring with these boards recently which may be related to a cheap Chinese supplier. I have been trying to get my TTL<->RS232 connection to work with a firewall console cable -- almost the same as your setup -- except I'm using RJ45 pins 3,5,6 (rx,gnd,tx) and having a heck of a time getting it to work consistently.

learned what i needed to know. Thanks

is rj45 pinout the same for all the inverters?

Great tutorial. Thank you!

Battery companies need to do better with this crap. I've never had this problem with the lithium batteries for my power tools. I have batteries that are like 15 years old that never go dead like e-bike batteries.

I cannot find an automatic switch that handles DC to DC 48 v array 100 amps I am not using an inverter, I have two 48v solar battery array, I want to use one as a back up, the only item I have hooked to it is connected directly to the MPPT charger. I would like to switch automatically one battery power bank to another when the voltage drop, the switch’s I found don’t handle 100amp input. Any suggestions how to find? I don’t want inverters at all, it would not be necessary for my application, it would only add problems. Thank you

i guess i short curcuited my li-ion keeppower with a metal caliper - is done ?

If you add cost to the consideration (and you have the room), solar panels make more sense than the expensive direct solar heating option no matter how efficient. Moreover, you may have your energy demands covered on cloudy days (when the direct solar heating option won't work either).

Why did you say that the battery explodes in the description if it doesnt? Dislike from me

Red cable is + and black is - right? Then why You connected red cable to negative side of cell?

Do I understand correctly that reviewer bought the wrong configuration and then condemmned it as crap due to not being wired for the system it's not made for? So this is like the amazon review where they buy the one with the 3 foot cord and give it 1 star because they needed 6 feet? Better to look for a review for the product in it's correct application. Or am I missing something?

Hi have a house with, 3Phase, Sungrow SH10RT 10kW Hybrid inverter and 16kW Sungrow SBR160 High Voltage Battery Modules , would this ATS works for my house battery system or, this is for the small solar caravan system? Thank you

Thank you very much for this excellent video . Could you please help me with my tenergy tb6b balance charger? I have lost the balance connectors and i need to charge three 18650 cells just like the video.but i don't know if i need to connect just these four cables ? Or the two red and black output port also? Thank you for your help

Tack för videon 😊

I want purchase 4 of those devices. Please advise how we can make this transaction.

Vad har du för bredd/storlek på skopan?