How to replace the battery in ECOVACS Deebot N79S

Short and sweet, battery's run down. You will need to replace one if you want to keep your robo vac. This is how to replace the battery of the ECOVACS Deebot N79S.
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#ECOVACS #Deebot #N79S

[@ScottThompson553]

Got 3 years out of my original battery. Really appreciate this video!

[@katelynnyberg2475]

My device was giving the error beeps that ecovacs said meant there was something wrong with the main brush, however after replacing all brushes and doing a thorough cleaning of the entire device (every nook and cranny) the error beeps still remained. So this video inspired me to try a new battery and sure enough that solved the problem! Thank you so much!

[@Wanderer001_Reviews]

Happy this was able to help you.

[@williaml.6922]

Hands-on battery replacement process begins at approximately 1:14 and ends at roughly 3:45.

[@BeverlyLodge]

Omg thanks! I couldn't figure out how to actually detach the battery and was afraid I'd rip the wires out. Instead of "pushing the little thing up" it can also be described as simply pinching it in while unplugging it. But thanks again this was very helpful and easy!!

[@Wanderer001_Reviews]

Glad I could help!

[@vickiefelger9880]

Thank you, @beverlylodge - your added description for disconnecting was perfect!

[@toddschechter6256]

Thank you so much!!! Just got mine from Amazon for $15.99 on sale with 1day shipping!!!!

[@NewYorksFinest1]

I see there's a 2800 mAh battery on Amazon for around $19.99 or I can buy the 2600 mAh for cheaper. Hmmmm which one to go with

[@TheScottronica]

This was so easy. Thanks for the vid. Took me less than 5 mins. :)

[@elanorduggal7554]

Extremely useful video. Thank you!

[@lynna.4177]

Thanks so much for this video! I was ready to just buy a new Ecovac, then I saw this video, replaced the battery, and it works just like new!!

[@Wanderer001_Reviews]

Happy this helped and saved you some money.

[@BlackDragonNationalPresident]

Thank you for this. I've ordered my new one yesterday from your link. I hope you make a little bit for your efforts here.

[@Wanderer001_Reviews]

It does help. Happy to hear this was useful for you.

[@donnacook5806]

Thank you this was a great instructional video - direct and to the point.

[@Wanderer001_Reviews]

Happy you found this helpful.

[@NewYorksFinest1]

We love our n79s deebot it cleans really good but just recently we have noticed the battery lasts around 30 mins, before it lasted about 2 hrs. So we decided since it's 2 yrs old we should probably get a newer one cuz it's bound to start having more issues

[@Wanderer001_Reviews]

Sounds like a good idea. If I had a spare on hand I would not have had to wait to look for a replacement.

[@Igniteddd]

Thanks so much for sharing your knowledge. I just got mine back up and terrorizing the dogs. 😂

[@julestanglein]

Thanks so much! Saved me hundreds and a dead robot in the landfill!

[@Wanderer001_Reviews]

Happy this was able to help you out and extend the life of your robot.

[@Bigislanderfan]

Good video, mine is starting to go. Still getting 80 minutes out of it. Ofcourse if you get a higher capacity battery it is going to take longer to charge.

[@shannona9909]

Great tutorial. Thank you.

[@GeeAre]

My Deebot's 2nd birthday is coming up, and it's only able to run for 10 min. at a time. I'm hoping this will fix it!!! THANKS for posting this.

[@JtriX21]

Let me know if it does fix it for you

[@GeeAre]

​@@JtriX21 Success, so far! Only two days in with the new "Anho" brand battery, but my N79S cleaned for 90 minutes today. I got the battery for $22.50 with Amazon Prime, and charged it overnight. As stated in the video, I noticed that the battery takes longer to charge after cleaning (I stopped counting after four hours), but that's fine for me. UPDATE: The battery from Amazon (link in description) lasted about 18 months. Deebot slowed to about 20 minutes at a time, but now beeps 4 times repeatedly and shows a red light instead of charging. Hoping a new battery will keep the bot chugging along.

[@Jason-uw3wn]

Exact same thing is happening to mine just ordered one off amazon as well

[@Scotts_Status]

Thank you for the demonstration.

[@Wanderer001_Reviews]

Happy to have helped.

[@loriskyrud2003]

Thank you So so much. super grateful to you for posting this. !!!

[@Wanderer001_Reviews]

Happy to help.

[@make.and.believe]

Great vid - thanks!

[@ouzozo6254]

Thanks

[@loriskyrud2003]

Used your Link!! Thanks a lot!

[@Wanderer001_Reviews]

Thanks for the support.

[@randallcastillo2179]

I bought the exact battery replacement thru ebay for $7.99

[@themastereal8345]

Is it possible to connect those two batteries in parallel to double the usage? Of course you would mount the battery on the outside but I wouldn’t mind that

[@Wanderer001_Reviews]

Not sure, there might also need to be some rewiring if it were possible.

[@themastereal8345]

@@Wanderer001_Reviews I recon it would with another bms board since parallel cells would act if they are one cell

[@GF-zh7sv]

I guess I was lucky, I got 6 years out of mine and I ran it daily

[@Wanderer001_Reviews]

That is good to hear. I think my issue was leaving it on the charging station for long periods of time without running it. That will alwyas hurt a battery.

[@marinagelido8902]

Mine last 2 years as well

[@Wanderer001_Reviews]

Seems to be par for the course. It's about how long mine lasted as well.

[@daienaa]

Hiiiii I have an old model about 9 years old now and have not replaced the battery and runtime is down a lot from when it was new. I charged it up today and then I gave it to clean up and it lasted about 40 minutes with a battery this old, it not too bad or is it?

[@Wanderer001_Reviews]

At that point I started looking to replace the battery. I need more run time then that.

[@elenaemol9851]

thank you so much, you helped me !!!

[@Zoomer30_]

Can a Deebot that goes offline when it's on the charger but comes back online when it's off the charger be a sign of a bad batrery?

[@Wanderer001_Reviews]

Could be more a sign of wifi interference or communication issue.

[@segounlocks5029]

The battery is just too dead to charge. You put it on base leave 3 mins then remove place it back on dock for 3 mins. Then remove place it back on dock for 3 mins. The next time it should be charged. Alternatively you can put a small amount of juice back in battery manually

[@Wanderer001_Reviews]

Thanks for the info.

[@segounlocks5029]

@@Wanderer001_Reviews No problem I had to do this twice.

[@erinsjourney315]

Thank you!

[@elenaemol9851]

thank you very much you did it great!

[@py1660]

Hi @Wanderer001, how do you notice that the battery is out of its life time? Did it not charging, or it charged but not able to fully charge? my problem is the charging light is not blinking, hence not charging at all. mine also about 2 yo.

[@Wanderer001_Reviews]

For me I noticed a drastic decrease in the runtime. So for me that was my first clue that it was time to get a new battery.

[@py1660]

@@Wanderer001_Reviews thanks for the response and video sharing. my deebot does decrease in the runtime. but i just thought that it doesn't charge enough >

[@Wanderer001_Reviews]

If the run time was decreasing to it sounds like it's time for new battery. Thankfully they're reasonably priced and easy to install.

[@NewYorksFinest1]

I noticed when deebot charged, it would get off the charger shortly after then beep and go back on the charger, then my app would say deebot is offine. Deebot would turn itself off. Then I'd have to put it back on the charger again and reset the app. Then it would finish cleaning less than 45 mins sometimes 1/2 hr

[@tomle2553]

Got roughly 3ish years out of the stock battery maybe a bit less. It's only working for about 15-20 min now before it's time to recharge. That's just not enough time for any decent cleaning. Strangely, I didn't notice a big decrease in cleaning time until just one day out of no where. In other words, it was probably decreasing slowly without much notice until bam.. there was a giant decrease. It is me or does that feel like a short battery life span?

[@Wanderer001_Reviews]

I thought the same thing but I just chalked it up to the fact that it sits on the charger all the time. So it's slowly degrading the battery capacity by constantly being charged.

[@JoshFerrara]

You're my hero. Thank you good sir 🫡

[@LouisLucatra]

Thanks!

[@moisesguzman4596]

So I had my ECOVAC DO3G.23 won’t charge. There is juice coming out of the contacts of the charger port. But only 1.05 volt on the battery. No indication that it is charging like it did before. Would it be the battery?

[@Wanderer001_Reviews]

Sounds like it.

[@carolkuhn3953]

I didn't understand why the battery had tape around it. I thought it was left on by mistake and thats why the battery was not charging properly. Then I watched the video and saw that the tape is left one because of the dust issue I presumed.

[@Wanderer001_Reviews]

That would be my guess. A lot more gets in there then you would think.

[@nalinijyotsanadas]

Thanks much

[@mt1831]

Hi, I purchased one of these a few years back and never used it. I put it to charge, says it's "charging"...it's been charging for a week, and it doesn't clean..It starts and says: "Starting to clean" and then it stops..Do you think it's the battery? Thank you

[@Wanderer001_Reviews]

Sounds like it could be. Batteries don't like to site around unused for long periods of time.

[@ouzozo6254]

Can I have the link f9r the replacement battery pls😊

[@Wanderer001_Reviews]

amzn.to/2F86R9l

[@alice16887]

How long should the newly replacement battery charge for before using?

[@Wanderer001_Reviews]

First time should be about 7hrs.

[@RabbitsHole]

Im trying to find a video on how to build one of these battery packs. Can somebody help? Not trying to spend $50 on 4 batteries

[@sharafatkhan1646]

Do I need to reset the vacuum? If yes how because mine making sound while on doc with flashing purple lights ?

[@Wanderer001_Reviews]

You should not but it might help to power down the the vacuum and then turn it back on and place it on the charger.

[@sharafatkhan1646]

@@Wanderer001_Reviews nope, it’s red solid so I let it sit on charger after 5 beep, because I think battery was totally dead on arrival.

[@Wanderer001_Reviews]

If the charger does not work might need to plug in and charge right into the robovac.

[@sharafatkhan1646]

Cool, just plugged in directly, let’s hopefully it will by the morning.

[@minhnhand]

hi I turn on my robot vacuum cleaner. It lasted for 2 3 minutes and then turned off automatically without any beep. I have to turn the switch on again. Should I replace the battery for it?

[@Wanderer001_Reviews]

Yes

[@minar7650]

Hey there, I have deebot t8 been shut down due to low battery and now can't charge it on deck. It's clearly mentioned o the manual that it should be on to get charge. Chicken and egg situation now. Can't turn it on to get it charged. I saw your great job here and hope you could help me to fix this. I'm pretty sure battery is in good condition, the robot and battery are less than 18 months old. Anyway I can charge the battery by itself. I checked the battery it's a S10-L1-144-5200 with a port with 5 wires. I couldn't find a charger online for it. Would appreciate your professional opinion. Should I order a new battery? Is the new battery coming with a minimum charge, because if not that wouldn't help me at all. Thanks in advance for your time.

[@Wanderer001_Reviews]

You could manually place the robot on the charging dock. Wiggle it back and forth until you see the light on top indicate it is charging. you could also plug in the power cord right to the robot itself to charge things up and see if that helps.

[@handyman7259]

Thanks 🙏

[@Wanderer001_Reviews]

Happy to help.

[@Bennjammin]

Battery lasted 5 years, and was still going strong until it failed.

[@alecepedar]

Thank yooooou!!!! ❤

[@Wanderer001_Reviews]

Happy to help.

[@muriellelegacy5612]

Can it be replaced with a longer run time battery?

[@Wanderer001_Reviews]

You can in fact the one I used in the video has a longer run time then the one that came with it.

[@BadMrFrosty999]

What happens if I use a 3000mah 18650? The original battery of my vaccum is a 2600mah 18650

[@Wanderer001_Reviews]

It should work, might be a tight squeeze.

[@paopao.]

I was hoping you would say something on how to dispose the old battery...

[@Wanderer001_Reviews]

I did not cover that as it can be different depending on your location. For me my local fire department has a few times a year that you can bring electronics and batteries to them for proper disposal.

[@AlanCostaPlus]

Same battery as the eufy

[@Wanderer001_Reviews]

Good to know.

[@rajeshwaridivadkar6308]

Do u need a new battery if the red light comes on on the Debo Evovac

[@Wanderer001_Reviews]

Depends on if the light is flashing or steady red. Flashing there is an issue. Steady the battery is low.

[@manojkumar-qk7ib]

Battery availability

[@Wanderer001_Reviews]

Still in stock: amzn.to/2F86R9l

[@DGTelevsionNetwork]

You know, for something priced extremely similar to Irobot, these things are built pretty poorly.

[@Wanderer001_Reviews]

Not sure where you have seen this priced but when I got this it was much cheaper then a iRobot robo vac.

[@sprankthetank]

Under 10mins? Takes literally 2 min

[@Wanderer001_Reviews]

Have to over sell it. :P

[@svsansone]

Give you a thumbs down because it took forever to do this video. I think it could be done in a minute

[@Wanderer001_Reviews]

That's fine I like to give in-depth explanations even when doing a simple how to video. They're not for everyone.

[@maryraffaele5671]

Thank you!