Search found 211 matches

by Monstarr
Apr 05 2019 4:10am
Forum: Items for Sale - Used
Topic: Victron 25.6v 200Ah/5120Wh 8s1p LiFepo batteries, 400A/200A cont., EU
Replies: 4
Views: 383

Re: Victron 25.6v 200Ah/5120Wh 8s1p LiFepo batteries, 400A/200A cont., EU

Ok, spring is coming, more space needed, garage sale: If somebody wants, I have some Victron 25.6v 200Ah/5120Wh 8s1p LiFepo batteries for sale. Defective BMS. Exactly this: https://fullsol.de/victron-energy-smart-lifepo4-akku-25-6-200ah.html Specs: https://www.victronenergy.pl/upload/documents/Data...
by Monstarr
Mar 15 2019 4:06pm
Forum: Items for Sale - Used
Topic: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU] [SOLD]
Replies: 56
Views: 7272

Re: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU] [SOLD]

irek36 wrote:
Mar 15 2019 3:58pm
I will like some help. Wat is beter prius hybryd baterry of hybryd Civic. Ah is lower buy hybryd and prijs. I dont know wat is beter? :cry: :cry:
Better to open your own topic. :thumb:
Anyway, stay away from NiMH.
by Monstarr
Mar 15 2019 3:30am
Forum: Items for Sale - Used
Topic: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU] [SOLD]
Replies: 56
Views: 7272

Re: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU] [SOLD]

irek36 wrote:
Mar 14 2019 5:05pm
I am looking for LG 10S2P battery it is stil to buy. I am like to buy some for 48 volt power wall.

:bigthumb:
Sorry, none left unfortunately.
by Monstarr
Feb 28 2019 9:19am
Forum: E-Scooter and Motorcycle General Discussion
Topic: Vectrix VX2 issue
Replies: 16
Views: 2340

Re: Vectrix VX2 issue

To Monstarr, Frodus (Travis) and anyone one the this forum that replied to me and helped me to fix my controller. to All, Please accept my late apology for not having replied more early to everybody on the forum how has helped me to put my vectrix vx2 back on the road again. Once again, Thank You T...
by Monstarr
Feb 18 2019 3:54am
Forum: E-Scooter and Motorcycle General Discussion
Topic: Vectrix VX2 issue
Replies: 16
Views: 2340

Re: Vectrix VX2 issue

frodus wrote:
Jan 20 2019 12:12pm
Does anyone have the stock vanilla DCF for the Vectrix? Someone I know bricked theirs after changing parameters and we're trying to get it back to normal.
Have sent the files to the user with the problem. Unfortunately never received a thank you for the effort or update for it.
by Monstarr
Dec 14 2018 2:04pm
Forum: Items for Sale - Used
Topic: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU] [SOLD]
Replies: 56
Views: 7272

Re: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU] [SOLD]

Xtr6 wrote:
Dec 14 2018 1:51pm
Do you still have these for sale?
None left, sorry.
by Monstarr
Dec 04 2018 5:11am
Forum: Items for Sale - Used
Topic: Samsung SDI 12S1P 44,4v 120Ah 5275Wh, 200A batteries, Europe only.
Replies: 13
Views: 1682

Re: Samsung SDI 12S1P 44,4v 120Ah 5275Wh, 200A batteries, Europe only.

Kajman wrote:
Dec 04 2018 2:30am
Nice packs! Do you have any info on BMS interface and the software?

:idea: funfact: BMW i3 cells are also used in energy storage systems.
by Monstarr
Nov 21 2018 10:32am
Forum: Items for Sale - Used
Topic: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU] [SOLD]
Replies: 56
Views: 7272

Re: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU] [SOLD]

Ok, thanks for the response. I suspect you can not recommend doing dangerous things on a forum. My motor is a car alternator modified brushless 5kW motor and my controllers are Chinese at 30 €. It takes 2 controllers to operate this double coil motor. Currently everything works very well but it is ...
by Monstarr
Nov 20 2018 1:56pm
Forum: Battery Technology
Topic: Friendly reminder. Winter (@northern hemisphere) is kickin' in.
Replies: 5
Views: 473

Re: Friendly reminder. Winter (@northern hemisphere) is kickin' in.

Is it really that bad? Thousands of power tools are used and stored in unheated areas all winter. I have a dmm that lives in my car year round and it's still working. Where I work, we have to leave our phones in the vehicle so after a 12 hour night shift at -20 my phone isn't too happy but it's sti...
by Monstarr
Nov 20 2018 6:07am
Forum: Battery Technology
Topic: Friendly reminder. Winter (@northern hemisphere) is kickin' in.
Replies: 5
Views: 473

Friendly reminder. Winter (@northern hemisphere) is kickin' in.

Do not charge your li-ion cells below 10 degrees Celsius.
Irreversible damage can occur to your expensive batteries.
by Monstarr
Nov 20 2018 2:23am
Forum: Items for Sale - Used
Topic: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU] [SOLD]
Replies: 56
Views: 7272

Re: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU] UPDATE NOV 18

Hello, I ordered you 4 modules 10s2p-37V30Ah last night. Currently I use two packs Li-po 16s10c16Ah. To have the same configuration to get the same voltage on my vehicle. I need to turn the 10s modules into 8s. This seems possible to do or is it too complicated ? Thank you in advance Peter Hi Peter...
by Monstarr
Nov 12 2018 3:00am
Forum: Items for Sale - Used
Topic: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU] [SOLD]
Replies: 56
Views: 7272

Re: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU] UPDATE NOV 18

Are the black plastic dividers bonded together and difficult to separate? Or are only the tabs welded together to make the electrical connections? There is some overlaying plastic protection you need to get rid off but generally speaking the dividers are seperate. The cells on their own are physica...
by Monstarr
Nov 12 2018 2:41am
Forum: Items for Sale - Used
Topic: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU] [SOLD]
Replies: 56
Views: 7272

Re: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU] UPDATE NOV 18

Hello Can you think it's possible to disassembled for build 14s battery? Yes, as mentioned above, it is possible but not in a 'bolt-off bolt-on' way. The relative easy way is that you dissect two modules in 7s and 3s and make a new connection between two 7S sections. Leaving two 3s modules spare. T...
by Monstarr
Nov 11 2018 6:48am
Forum: Items for Sale - Used
Topic: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU] [SOLD]
Replies: 56
Views: 7272

Re: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU]

Got new modules!
Anybody interested?
1 pc: 175€
>1pc: 150€/pc
by Monstarr
Sep 18 2018 1:20pm
Forum: Items for Sale - Used
Topic: Sevcon Gen4 Size 2 - 125 EUR [EU] [SOLD]
Replies: 1
Views: 351

Re: Sevcon Gen4 Size 2 - 150 EUR [EU]

Pricedrop.
125 eur.
by Monstarr
Sep 05 2018 1:54pm
Forum: Items for Sale - Used
Topic: Sevcon Gen4 Size 2 - 125 EUR [EU] [SOLD]
Replies: 1
Views: 351

Sevcon Gen4 Size 2 - 125 EUR [EU] [SOLD]

Cleaning out the shed some more. We are expecting a small one so I probably won't be needing this controller anymore for (near)future projects. It came out a Govecs scooter. Controller is in working order and in general good shape. Comes included with AMPseal connector with basic connection wiring f...
by Monstarr
Sep 05 2018 1:43pm
Forum: Items for Sale - Used
Topic: E-tek Controller and Motor for sale
Replies: 10
Views: 1098

Re: E-tek Controller and Motor for sale

Yeah, this was the same stuff ZERO used on their original dirt bikes, so it will take 300amp peak for 14400KW peak... but yeah, normal running conditions won't be near that.... I ran this with old SLA batteries, worked super well... it would be so awesome to see how this performs with a nice modern...
by Monstarr
Aug 29 2018 1:22pm
Forum: Items for Sale - Used
Topic: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU] [SOLD]
Replies: 56
Views: 7272

Re: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU] [SOLD]

Thanks, no worries I think it will all be good. I don't think the balancing loads will ever be higher than the balance cables can handle during discharge. Except for total cell loss perhaps. I will just Y-wire the balance cables. Two strings with two BMS is madness and only good and safe under cert...
by Monstarr
Aug 29 2018 12:44pm
Forum: Items for Sale - Used
Topic: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU] [SOLD]
Replies: 56
Views: 7272

Re: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU] [SOLD]

Thank you Monstarr IMG_20180822_184028.jpg Have to still fabricate some bus-bars and parallel the cells... btw, what do you think? I guess paralleling those cells balance wires should be enough I guess? Or should I go with something thicker gauge? I don't just need to parallel the packs. O also nee...
by Monstarr
Aug 21 2018 4:00pm
Forum: Motor Technology
Topic: DA-90 motor
Replies: 18
Views: 1687

Re: DA-90 motor

Hi, About the DA-90S motor on your website. Couple of questions hoping you can answer. Also for other interested users perhaps. What is the best way to cool these motors for continuous use? Or is it 10 kW rated w/o the need of cooling ? Is there by any chance a DCF file available for Sevcon controll...
by Monstarr
Aug 09 2018 9:33am
Forum: Items for Sale - Used
Topic: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU] [SOLD]
Replies: 56
Views: 7272

Re: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU]

I have two sets of 2 modules available. The project which i have used these in for a couple of months is now dismantled because I wasnt very pleased with the weight distribution of the modules in the scooter frame. I did not put them in the original position so it lead to bad road handling unfortun...
by Monstarr
Aug 04 2018 6:57am
Forum: Items for Sale - Used
Topic: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU] [SOLD]
Replies: 56
Views: 7272

Re: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU]

Gigawatts wrote:
Aug 03 2018 11:03pm
Man, sucks these are not available in the US. I’ve been trying to figure out an easy 20s pack from used ev modules. These are perfect and a great deal!
Sorry to hear.
Follow Jehu Garcia (jehugarcia) on Youtube. He is from the USA and posts leads to good batteries regularly.
by Monstarr
Aug 03 2018 1:24pm
Forum: Items for Sale - Used
Topic: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU] [SOLD]
Replies: 56
Views: 7272

Re: LG Chem 10S2P battery modules - 37V30Ah - 1100 wh [EU]

I have two sets of 2 modules available. The project which i have used these in for a couple of months is now dismantled because I wasnt very pleased with the weight distribution of the modules in the scooter frame. I did not put them in the original position so it lead to bad road handling unfortuna...
by Monstarr
Jul 26 2018 4:42am
Forum: Items for Sale - Used
Topic: Samsung SDI cells, 4.2v, 70Ah 70A/210A - EU
Replies: 9
Views: 923

Re: Samsung SDI cells, 4.2v, 70Ah 70A/210A - EU

Cool stuff. They are NMC chemistry right ?
Got the weight and dimensions also? I suppose those interested want to know.