Paano Pumili ng BMS (Battery Management System)
ฝัง
- เผยแพร่เมื่อ 2 ก.ค. 2024
- RELATED VIDEO: Watch the updated version here - • KALKULASYON ng BMS, BA...
VIDEO DESCRIPTION:
Reminder; The language is Filipino (Tagalog). This tutorial/teaching video contains high-value information that involves a great deal of talking. Be ready for it. Grab yourself a cup of coffee, tea, or something to drink. Do what you have to do before watching the video. Make sure you are comfortable and relaxed. Please watch the entire video before asking anything in the comment section.
How to choose BMS, battery management system for your battery bank, whether it's for DIY power wall, DIY solar power setup, DIY portable solar generator, or solar off-grid battery bank. In this video, I tackled common port vs. separate port, the importance of cell specs/datasheets, 32650 cells' BMS calculation, mixed cells for DIY powerwall/projects, capacity differences when using used laptop battery cells, safe zone calculation, and the risks involved with BMS and some more of good tips you can bring home.
Note: I didn't include the C-Rate topic as it's a very technical thing to explain and to squeeze it in this video. I'd rather have it in a separate video tutorial. Another thing is, this is for diy powerwall, portable solar generator or solar off-grid setup and not for electric scooters, e-bike or any electric vehicles.
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TIMESTAMPS:
00:00 - Pilot
02:00 - Introduction
02:47 - Different BMS'es
04:17 - Cell Specs/Table Parts Layout
10:17 - How To Choose BMS
12:58 - 32650 Cell Calculation
19:29 - Separate Port & Common Port BMS
25:00 - Risk Involved with BMS
29:40 - Smart BMS Quick Overview
31:00 - Outro
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Watch the updated version here 👉 KALKULASYON ng BMS, BATTERY BANK at HYBRID INVERTER - Solar Triad Calculation Part 3 th-cam.com/video/1Z89YXUIq4Y/w-d-xo.html
In this video, I talked about common port vs. separate port, the importance of cell specs/datasheet, 32650 cells BMS calculation, mixed cells for DIY powerwall/projects, capacity differences when using used laptop battery cell, safe zone calculation, and the risks involved with BMS and some more of good tips you can bring home. I hope this would help those who seek information regarding how to choose BMS.
Note: I didn't include the C-Rate topic as it's a very technical thing to explain and to squeeze it in this video. I'd rather have it in a separate video tutorial. Another thing is, this is for diy powerwall, portable solar generator or solar off-grid setup and not for electric scooters, e-bike or any electric vehicles.
Maraming maraming SALAMAT po Sir JF, Napakalaking biyaya po kayo sa Solar DIY Community lalo at magpa Pasko! Mabuhay po kayo Sir! Thank U Thank U po sa inyo! Godbless po
Hi sir JF, gusto ko pong matuto gumawa ng diy battery bank pra s solar power system namin at on going po pag aaral ko. Sir nalito po ako s charge at discharge nitong mga 18650 battery nyo. Bakit po meron sobrang taas ng discharge, ms mtaas pa s charge, meron din the same, meron din pong mbaba s charge rate. Ano pong ibig sabihin non sir? Contrast po kc s mga npag aaralan ko e. Psensya n po newbie lng po
@@cedricnas6911 ang pinaka simpleng paliwanag ay, “not all cells were created equal.” 😊👍 iba ibang brand, iba ibang manufacturer at may kanya kanyang capacity at C-rate.
Sir baguhan p lng ako sa assemble ng lifepo4 di ko po alam kung pwede po yung 30A na bms 16s 48v
Sa ebike na me rate na 48v 1000 hub motor
Saka isa pang ebike na 48v 800w hub motor 28 amper na controller
Salamat sir!☺
Hello mga online classmates ng youtube university.. very informative sir, salamat ulet.
Good day 😊👍 Salamat din. God bless 🙏
The best teacher on diy set up madali intindihin lahat lahat ng video napanood q n
Thank you Sir JF for this content. Learning a lot from your videos. Keep sharing your wealth of knowledge! God bless!
You are welcome and I will. 😊 👍 God bless.
Good job sir para sa mga tulad kung baguhan.
I admire your advocacy Sir... gusto ko din po the way you present your topics, informative, educational and expertly laid down. Mabuhay po kau Sir JF.
Good day po at mabuhay din po kayo. 😊👍 Salamat sa napaka positibong nakaka inspire na komento. I am humbled. Maraming salamat sa panonood at suporta. God bless 🙏
@@JFLegaspi sir prof,question . saan ko ba the best econnect inverter ko na psw sa battery side nang pwm o direct from the battery itself.salamat po
@@karljirehduroy9021 sa battery po mismo at kailangan dadaan sa BMS kung lithium type ang gamit nyong battery.
@@JFLegaspi salamat po
nag parralel po ako ng 2 12ah and 100ah na flooded la batt. 200w pv pa naman ako ok lang kaya ito
informative! share ko natutunan ko sa friends ko with same interests regarding on this topics
Good morning sir JF, ayos po may matutunan na naman kami.
Galing mo talaga master
🤓🤓🔋🔋🔌💡
Thank you Sir. Sobrang galing ng pagka present. Madaling sundan kahit newbie. About sa risk Sir, may brand din yata ng MPPT SCC na di gagana pag battery ang 1st na e connect elejoy brand pero isang vid pa lng nakita ko na tackle nya while comparing 2 mppt scc.
Si sir JF yun tipo na pag nagsalita at nagpaliwanag, talagang makikinig ka. Napaka klaro. Good job sir
Good day Eduardo. Salamat sa panonood at suporta 😊👍 God bless 🙏
Ito na hinihintay ko na topic 😊 Maraming salamat po, as usual, very informative 😊 God bless po
Sana po mas na discuss yung part ng solutions sa pag auto disconnect ng bms para maiwasang masunog ang scc 😊
Probably in another video tutorial 😊👍
Tama boss JF kaya di muna ako naglagay ng BMS dahil sa risk na pwede masira SCC ko.. need talaga ng relay na mag trigger sa coil ng contactor para sabay mag disconnect ng PV at battery sa SCC once na bigla mag shutdown BMS due to some problems.. kaya sa mga kaibigan natin sa larangan ng DIY Powerwall basahin at intindihin po natin ang specs at manual ng mga SCC natin bago natin lagyan ng BMS. Salamat po..
Thumbs up sayo sir JF thanks sa very informative video.. God bless!
Good day bro. 😊👍 Probably, sa mga susunod na video ko ay yong “automatic voltage sensing switch” ang content. Salamat at God bless 🙏
Done dagdag kaalaman nanaman
Good morning sir. Salamat sa inyong pag share. Dagdag kaalaman ulit eto ser god bless po.👍👍
Good day 😊👍 Salamat sa panonood at suporta. God bless. 🙏
Thank you sir JF ito po hinihintay kong video.
Good day Joseph 😊👍 sana ay makatulong. God bless 🙏
sir jf thanks a lot ito talaga ang kailangan kong matutunan..
Good day Jo 😊 Sana ay makatulong eto. Salamat sa panonood at suporta. God bless 🙏
Tnx sir..very informative video mo..may natutunan na naman ako.
Good to know Renee 😊👍 God bless 🙏
Baguhan lng ako sa solar kaka search ko sa TH-cam nakapag install ako Ng 12v setup off-grid sealed lead acid... Dati ko pa nakikita sa TH-cam wall ko vid nito ni sir jf ayaw ko panoorin kc Ang haba...pero ngayon.. subscriber mo n ako sir at iniisa-isa ko ngayon mga vids mo... Ung mga napanood ko pala dati parang pang grade1 lng...Itong Kay sir JF pang masteral na....salute to Sir Jf member din po ako sa LPP fb...
Ayaw ko na😊😊😊
ThAnk you sa napaka educating na video
😀👍
Sis salamat sa mga karagdagan kaalaman nmin syo maingat kang magpaliwanag god bless po
Good day Ricardo 😊 Salamat din sa panonood at suporta 👍 God bless 🙏
yung antok kn pero gusto mo p rin matuto. salamat dto ser!
Walang anuman 😊👍
sarap talaga sabayan ng kape habang nanonood, pang tv/radyo po boses nyo
😊 👍 ☕️
Yan ang perfect vlog...may visual aids...theory...actual experience,,,explanations,,,,sana ako din ,,,kaya lang ma-financial talaga pag technology ang i-vlog mo...salamat sir
Good day 😊 walang anuman, salamat din sa panonood at sa komentong positibo. God bless 🙏
Daming natulungan nito ni sir sa mga group sa FB. Idol namin to!
Salamat po mga kababayan. 😊 🙏 Guys, please support these two gentlemen. @Tagalog Electronics and @Wood TV. Subscribe to their channels, at tiyak marami kayong matututunan. 👍
Yehey. Online class ulit tyo mga lods. Tnx Sir JF.
Attendance checked! 🤓👍
Nicely explained and are very helpful, though I still base the BMS A-ratings on the actuall wattage of the load (for scooters and battery packs) because it could mean disaster if I base them from the nominal charging rating. Scooters could suddenly stop in the middle of the road if the vehicle happens to draw more current.
Good day and thanks for watching. This tutorial is specifically for DIY powerwall, portable solar generator and solar off-grid setup but when designing an electric scooter or ebike system, you always have to match the BMS according to the peak watt power of the motor and then building the battery bank capable of supplying the peak demand current of the motor on a nominal level or a bit higher. In this way, heat issue can be eliminated. If the battery bank is being maxed out to its C-rate, it will introduce a shorter lifespan for the cells as well as shorter range. I hope this is clear enough.
And by the way you might also notice that my channel is all about diy powerwall and renewable energy.
you are way better than some of my professor sir😀
Thank you for your kind words. 😊 👍 Keep safe and God bless. 🙏
Taas ang kamay na mga kasali sa lahat ng nabanggit na facebook group .
👋 🤓
Good day sir super informative vedio. Dame q nnmn natutunan ulit.
God bless sir. More power. 💕💕💕
God bless you too 🙏😊 at salamat sa panonood. 👍
@@JFLegaspi planing po aq mag buo ng 12v 32650 na battery pack po. Sana me vedios den para sa 32650 po . Napaka husay nio po mag turo sir JF.
maraming salamat sa tut sir JF,
lahat ng videos mo po ay napakadaling sundan, napakalinaw ng paliwanag 😊
Salamat Kuya, our wish granted😁
It's a joy doing it Marlon, 😊 good day to you. Salamat din sa walang sawang panonood at suporta. God bless. 🙏
@@JFLegaspi naubos na kape ko.. makatimola nga ako ulit😁☕
Yeah, coffee time! 😊👍 Cheers!
Dagdag kaalaman sir...
Sir i like the way how you explain..kung malapit kalang samin sir pwede mo ako gawing alalay basta may matutunan lang ako sa inyu po . Godbless
Good day. Salamat 😊🙏 Ako po ay nakatira ng may kalayuan sa bansa nating Pilipinas, pero pwede po kayong magtanong sa fb messenger at sasagutin ko sa abot ng aking makakaya 😊👍
Very nice Sir. Marami ako nalaman......
Sir sana you can help me meron ako needs na 36v. Kasi ngayon 12v acid ang backup ko in series sila. Gusto ko sana palitan nang lifepo4. Thank you
Good day. Pakipanood nyo po ito th-cam.com/video/BxgD7Hz0PPA/w-d-xo.html
At ang iba ko pang mga tutorial videos 🤓👍
very detailed and informative🙂👌
sir baka pwede nio rin po gawan ng video yung about naman sa bms ng electric scooter, need din po kase ma enlighten ung marame about dito, sana po mapansin nio itong comment ko🙂
Good day. Pwede po nating gawan ng content yan. Hahanap lang tayo ng scooter na maaring mapag kabitan para may actual na presentation.
Salamat prof..
Walang anuman D. 😊 👍
sir gawa ka nang tungkol sa self discharge at nang example na voltahe ng self discharge.ay paano malalaman na ang cell ay nag self discharge ba
Hello sir ...may 3s10p po ako na 18650 battery gamit ko po ay PWM na scc (white) B2 po ang setting ng scc ..bakit po kaya hindi nya mafullcharge ung battery pag 12.1 na po nagflofloat na sya agad sir ...pero pag ililipat ko sa B1 settings sir kaya nya punuin yung battery ...ask ko lng sana sir kung ano posible na sira sa setup ko ...thank you sir
Salamat po
Wala pong anuman 😊🙏
Sir nag subscribe na ako,.,helpful mga content mo lalo sa akin na baguhan palang,.,tnx and more power
Sir na check ko sa shopee yan,.,para pala yan sa 24v system pataas yung MPT 7210A,.Gus2 ko sana yan nlng bilhin ko kaso 12v system ang set up ko,.
Good day 😊 Yes, mas angkop ang MPT-7210A sa 24V pataas.
Salamat din sa panonood at suporta. God bless. 🙏
@@JFLegaspi sadly naghanap aq ng 12v na ganyang model pero wala,.maganda sana yung option na yun para protected SCC ko
Sir gud day po, lagi po ako nanonood ng mga video mo.pa request nmn po ng 1 video about RISK INVOLVE na tinalakay niyo sa video na ito yun pangatlong sulosyun kung paano gamitan ng AUTOMATIC VOLTAGE ON and OFF with relay,slamat po..
Good day, sige gagawan ko. 👍😊
Now lang ulit naka visit busy e 😊 may ads kana sir no skip para makatulong
Welcome back Fred 👍😊 Salamat sa suporta. God bless 🙏
merry Christmas po sir JF.. anu pong smart BMS ang perfect sa 16S 20P lifepo4 32650 sir..? thanks po!
Sir patulong po sna. 50ah po n lofepo4 q po anu po recommend n size ang ampere ang pwedi?
Good day po ask q lng po sna qng anong BMS at battery na pwedeng gamitin sa 12V para sa motorcycle? Kapalit ng led acid battery? Tnx in advance
Cite for examples i have 32650 battery that is 16s 3p po.. then may controller amps was 30A.. and lifepo4 bms should be?30A too? Or to be safe 45A?
If the cell has a capacity of 6000mAh or 6Ah, with the C-rate of 3C max discharging current, that's basically 6Ah x 3C, which results to 18A max discharging current per cell, to be multiplied by 3P and that's the max discharging current of the battery bank. Now, it's up to you if you use that or play it safe. . 🤓 👍
Andami nman po😍 sana po ako matulogan ninyo salamat po god bless po
Good day 😊 magpadala po kayo ng video entry sa E-Storya FB page at kapag napili po kayo para matulungan ay kokontakin po namin kayo. 😊 God bless 🙏
Nagsend napo ako kasu kasamaan lang po type lang na video kasi po may kapansanan ako baka hindi po ninyo ako maintindihan sana po mapili ako sa mga taong matutulogan ninyo kahit pamasko lang po salamat po
May guide po doon kung paano gumawa ng video, paki basa na lang po.
Sige po salamat po
Sir ganda video mo
Salamat po 😊🙏
Subscribed!! Thanks po sa pag-share. Question po sir JF, if gagamitin for automotive use with medium sized sound system ang lithium battery paano at ano po ang mga dapat gawin or i-consider para maging success ang build? Been looking around YT regarding different batteries na maganda gamitin pang-car audio systems aside sa mga advertised audio specific battery, and of course can be recharged by the vehicles charging system.
Good day Gerry. 😊 Sounds like a totally interesting project. Paki drop ng personal message sa FB messenger para masagot kita ng maayos sa mga katanungan mo. Salamat sa suporta. 👍 God bless 🙏
👍👍👍
good day sir tanong kulang po tama ba set up ko sa 4s5p 20amps ang bms ko salamat po god bless
Hi sir JF.. pa advice po anong BMS ang gagamitin ko if Im going to build 23700 cell of 24v 120ah 8S20P? Thanks po!
Good day. 🤓. Ang pinaka magandang paraan ay kunin ang C-rate per cell, at kalkulahin kung ilang nakaparallel. Maging ang max current draw ng load. Yon ang BMS. 👍
Etong theory na to kailngan ko dilang banat ng banat hahahaha
Sir magandang araw Sayo isa Ako sa tagahanga mo,, tanong kulang ilang watts ba ang kayang load sa BMS na 100amp,, salamat
Thanks savideo nyo
Pa shout out po next vid sir
Anong bms na bagay sa 200ah na battery sir... Salamat po
Maganda po ba gamitin ang lifepo4 battery pack para sa ups o back up power supply pra sa cctv? Pede po ba gumawa kau ng video sa pg gawa ng 18650 battery pack pra sa cctv....🙏
Good day. Eto ang tutorial na pwede nyong pagkunan ng idea. 😊👍
DIY 12V 50Ah Lithium-ion 18650 Cells Para sa Portable Solar Generator (Spot Welded)
th-cam.com/video/IrjZ8deWWbk/w-d-xo.html
I’m connecting two of my 20v power drill batteries in series onto my 40v electric bike. Do I need a BMS?
No cos drill batteries have built in bms you can connect them without additional bms
May bms na sa loob
Ser jf pwidi bang gamitin ang PWM
SCC sa life po4 batt.thank
Po
Good day. Pwede din po 😊👍
san kana sir? inaabangan talaga kita araw2 ..
Andito lang sir John 😊 medyo demanding ang work ko at the moment. Apologies. Hehe, this weekend my video upload tayo. Salamat sir. God bless 🙏
boss gawa kyo gntong video sa sinopoly, calb, prismatic, great power at iba pa 😉
Good day 😊👍 possible future content yan, pero halos pareho lang din ang procedure ng paraan sa pagpili ng bms. Salamat sa panood at suporta. God bless 🙏
Sir san ka po umuorder ng battery cell s?
Sir, puede ba e connect in parallel 2 batteries with different bms port. One is common port while the other one is separate port. Paano ba Ang wiring connection para maging parallel Ang dalawa. Am more particular on the charging port of the separate port bms. Where is it connected if the batteries are to be connected in parallel?
Good day W. 😊 hindi pupwede, sad to say. Kung gusto mong i-parallel ang dalawang battery bank, dapat magkapareho ang BMS, i.e. common port or separate port maging sa specs ng amps rating.
sir new subs. nadagdagan na nmn kaalaman ko para sa safety ng pagbubuo ko ng battery bank ko. sir pwede ba magamit ang lifepo4 ng walang bms?
Saan b tayo mkabili ng original battery sa pilipinas, shopee?
gud day sir! im planning to build a 200 amp 32650 24volts pack. as of now i only have 30 amps 24 volts and 100 amps bms. can i use this bms to this pack right now?
Good day D. 😊 oh yes you can, but your battery bank won't have the over current protection, as long as you won't go beyond the discharge c-rate of your battery bank, it should be fine.
@@JFLegaspi thanks sir
@@bibsky222 You are welcome. 😊
Sir pwede sir review nyo ang smart bms with rs485 and can bus interface protocol
Pwede po sir T, kapag nakabili ako ng smart BMS. 😊 👍
Sir ano po dapat kung BMS sa
24v 10P 7s 18650 mix batt
Good day. 😊 Kung 10P lang, ipagpalagay nating 1A per P, nasa 10A lang. 7S 10A BMS. 👍
Sir gawa po kayo ng video for connecting bms to scc and inverter
Pwede 😊👍
Kailangan ko pa po ba ang mga to (BMS, balancer, LV disconnect) kung ang battery ko ay designed para sa sa solar gaya ng modular na Pylontech?
Good day. Check the datasheet of your battery or ask the seller.
3.2 volts 280ah lifepo4 for my 12volts sytem, what type of bms is require
You need a 4S 12V for Lifepo4 BMS. For BMS rating, refer to you cell specs/datasheet.
hello sir JF good thing nakita ko yung video mo about bms. considering na pag nag shutdown si bms masusunog yung ssc kapag active ang connection ng panel. ibig po ba sabihin na dapat yung relay switch na connected sa low voltage on/off ay naka-kabit dun sa line ng solar panel at scc?
Good day. Hindi po mngayayari yon kapag healthy at balanse ang mga cells. 😊👍
TED FAILON new subcriber here sir thank you po
😀👍🤓 Salamat at God bless 🙏
Saan nakuha yung nominal na 1.25 ?
Pwede ba 36 amp solar panel sa bms 60a discharge, 30a charge, 4s20p 32700?
Good day. Kung 36A ang current mula sa solar panel array, dapat ang BMS ay at least 40A ang charging rate.
Sir JF ano pong pwedeng gamitin na BMS at active balancer sa 4s 10p battery pack 32650 Lifepo4? Beginner po pasagot po salamat!!!
Good day. Gagawan ko ng tutorial yan, solar triad calculation part 3, Battery Bank, BMS at Load/Inverter
Salamat po sir @@JFLegaspi
Sir Is it worth for assembly compare commercial available in cost? Quality design?
Good day. Sa diy ay may learning process ang epxerience while kung bibili ng plug and play, wala yon. Kung sa budget naman, mas mura ang diy kesa plug and play, yon nga lang kung lalagyan natin ng value ang oras na gagamitin sa ag DIY ay baka mas mahal nga ito kesa plug and play.
nice one sir..may tanong po ako...meron po akong 50ah lifepo4 3.2 volts na battery..e seseries ko po ng apat..ang isang cell may continuous discharging current 100amps..max dis. current:300amps..input charging po 20ams max 40amps..ano pong BMS pwede ko gmitin based sa specs ng battery?
Good day. Pwedeng lagyan ng 50A - 60A BMS.
hello Sir JF, pagcommon port na BMS bale po di pwede sabay ang charging at discharging ?
Good day. 🤓 Yes, iisa ang charging at discharging port. 👍
Pwd kaya sir JF lagyan ko ng relay Ang connection ng solar panel pamunta sa Solar charge controller para pag nag shot down si BMS ma cutt off an connection ni solar panel to solar charge controller..
Hindi bumibitaw ang relay kapag mag load ang battery bank. 😊
Sir jf iba po ba ang bms ng battery ng ebike? Ex. Battery ko po lifePO4
May BMS na para sa LiFePO4 cells at iba naman ang para sa Lithium-ion cells.
sir bagohan lang po ako pag dating sa BMS at battery topics saan po ba ako pwedeng mag simulang topic para mas maintindihan ko pa po ng husto bawat terminlogy sa topic na ganito? salamat po at sana madami pa kayong videos na magawa.
Good day. Simulan nyo po dito sa playlist na’to.
CELLS & C-RATE
th-cam.com/play/PLz_2yMs54rJbfoGMNDLwJPAZLMt36T-ou.html
salamat sir. marami po kayo na momotivate na tulad ko.
Sir, can I use Daly 4S 60A BMS on CALB 3.2V 100Ah LifePo4 battery for 12V system? pairing it with a 12V 1KW Snadi with charging current of 10A. Thanks
Good day. Pwede po ang 60A 100A na BMS para sa inyong setup. Para makisugro, paki check po ang C-rate ng inyong battery kung ilang C at doon ibase ang amp rate ng BMS. 🤓 👍
@@JFLegaspi Sir, good day too. Per specs po sa site, 0.33C charge/ 1C discharge. So, pasok ang 60A BMS. Tama po ba Sir? Salamat po.
For 100Ah battery, 1C is 100A discharge and 0.33C is basically 33A.
@@JFLegaspiThanks Sir. The Daly 60A 4S 12V ay 60A discharge at 30A charge. The objective for this project is to have lights during brownout and USB charging. No heavy loads for now.
@JFLegaspi sir, sa Calb po sir na 200ah, need po ba na 200amps yung BMS or ok na at safe prin 100amps?.
Magtanong lang po.mayroon akong 8s 100amper 32650.wala sya charging
Good day. Hindi po maari na walang charging current specs ang cells. Paki check nyo po ang datsheet ng cells, kung wala hingin nyo sa seller na pinagbilhan nyo. 🤓👍
Boss, itatanong ko po kung ano pong bms brands na mayroong mataas na bilang ng batterya pra sa 18650 types (example po 28series 8parallel na parang ganun.)???
Good day. Maraming nabibili na BMS tulad ng Deligreen at Daly brands. 😊👍
Sir planning to build 32650 8s 60p, pwede nb sir dito ang 24v 100amps na bms?
Good day sir T. Yes, pwedeng pwede ang 24V 100 BMS, kahit taasan pa ng kunti kasi ang isang 32650 ay may max c-rate of up to 15A per cell. Pero mas maigi na ang nasa safe zone. 😊 👍
@@JFLegaspi maraming salamat po sir sa sagot.
arbor n yung mascot sir. hahaha
😄 👍
Sir mag build Po ako Ng batterry 36 v 16Ah ilang ampere Po kaya puede Po kaya dati kung bms Ang gamitin ko spec nya 12.5ah 36 v din
Dapat nakabase sa C-rate ng cells na gagamitin ang BMS amp rating. 😊👍☕️
Goodday poh sir jf,ask lang poh kng ano pwdeng ilagay sa battery kng hindi magkakapareho ung Ah nila.mag active balancer poh o bms?salamat poh.sana matugunan nio poh.
Good day. Dapat po may BMS at Active Balancer at pwede po na hindi magkakapreaho ang capacity ng mga cells, kaya lang ang suggested na pagitan ay nasa 100 - 200mAh lang po dapat para mas tumagal ang serbisyo ng mga cells.
Maliit lng poh na 12 volts solar set up.ung nakayanan lng poh ng budget .2 pong 5ah at isang 20 ah na lead acid baterry.dati na pohkc na may 2 5ah na batteryung gamit nila.nakaparallel poh cla.salamat poh sa advice.
thanks a lot poh sir jf.
Sir Si Rolando Cruzat po to, sir tulad po ng genator ay puwede po bang kabitan ng capacitor na isang halimbawa na ang capacitor ay 10.000 ang isa sa apat 4 na 10.000 bale 40.000 bale ano po ang mangayayare sa supply ng koryenty.
Magadnang araw. Ipagpaumanhin at hindi ko po makuha ang inyong tanong. Kung ano ang inyong ibig sabihin, dahil malayo sa topic dito sa video.
Hello po sir jf,ano po amps dapat kong gamitin na bms sa set-up ko? Meron po ako 50P/7S li-ion battery pack,ang nkalagay po na capacity ay 3000mah,discharge rate ay 1800mah at wala pong nkalagay na charge rate.Sana po masagot nyo, marami slamat po and god bless!
Kung 1800mAh ang mac discharge current, i-mulitply nyo yan sa 50P. So 90A ang BMS kung gusto nyong isagad ang battery bank. Kung hindi naman, pwede ang 50A to 80A.
Hi sir salamat po sa mga video mo . sir tanong kulang sir basi don sa pag compute mo ng bms yung standard charge current ba ng battery ay e dedevide mo sa 2 para makuha ang nominal charge current?
Pwedi naba sir ang BMS 8s 200a para sa 8s3p 270ah na sinopoly battery? Salamat po sir.
Good day. Pwede po from 100A to 200A na BMS. 😊👍
Sir anong brand ng mppt mo
MakeSkyBlue MPPT SCC. 😊
Kapag po ba Smart BMS at may feature na Balance function, need pa rin po ba ng Active Balancer or pwede na po mag rely sa BMS?
Depende sa laki ng battery bank at kung ilang amps ang balancing current ng bms. Mostly, kung maliit din lang ang battery bank ay ok na din lalo na kung well balanced ang mga packs.
So kung plano ko sir bumuo ng lifepo4 na bank for my solar na partial muna ex. 8s 2p mas mainam sir na mag install nako ng malaking bms gaya ng 100amps para dina ako magka problema o magpalit uli ng bms pag nagdagdag po uli ako ng cells pag may budget na uli?
Good day. Ang amp rating ng BMS ay nakadepende po sa total C-rate ng battery bank. Kung plano nyong magdagdag ng mga cells, maari nyong kwentahin kung ano ang total C-rate ng final assembled na battery bank.
@@JFLegaspi sensya na sir newbie po kasi ako sa lithium, gel batteries po kasi gamit ko pero pwede nyo po ba ako mabigyan ng estimate kung ilang cells ang pwede sa 100amps na bms?
No worries 😊👍 eto ang tutorial para malaman nyo kung ilang cells ang kakailanganin.
Amp Hours to Cells Needed in Building a Battery Bank - TAGALOG
th-cam.com/video/BxgD7Hz0PPA/w-d-xo.html
@@JFLegaspi salamat po sir🙏
Gudam boss meron ako battery life04 3.2v 200ah,x4 gagawin ko 12v 200ah, anong recomenda mo bms na medyo mura kc ang daly bms sobra mahal salamat
Good day. Maari nyo pong lagayan ng 4S 100A BMS na pang LiFePO4. Sa brand naman ay wala po akong mairerekomenda na mumurahin. 🤓👍
Thanks sa informative video sir.. sa naging experience niyo po ano po ang high quality na smart BMS for Lifepo4?
Good day. Daly BMS. 🤓👍
@@JFLegaspi ah.. sino po legit seller sir? Dami kasi mga fake eh.. hehe.. by the way ang 18650 po ba at yung lifepo4 na mga klase na batteries kayang paganahin ang mga tatlong 2HP aircon gabi2x? Sabihin na natin 20kWh ang set ng mga batteries?
Sir gud pm po may tanong lang po ako paano po ba pag gising ng bms ng mas madaling paraan thanks po god bless
Tanong ko lang po, ano kailangan na bms sa 8pcs na lifepo4 32650 6000mah 3.2v? Gagawin ko po cya 12v. Para sa motorcycle na 125cc.Salamat!
Kailangan, pero maraming gumagawa na wala neto at active balancer lang ang gamit.