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- เผยแพร่เมื่อ 27 ก.ย. 2024
- Yinlong group buy bank of 40ah LTO purchased from DroppinHZ:
www.droppinhzc...
Balancers still on their way. Bussing was also purchased from DroppinHz at a discount with the purchase of their group buy.
Buss bars are from Jim’s Machinework’s:
jimsmachinewor...
Charger recommended:
DC Power Supply Variable,0-30 V / 0-10 A LW-K3010D Adjustable Switching Regulated Power Supply Digital,with Alligator Leads US Power Cord Used for Spectrophotometer and lab Equipment Repair www.amazon.com...
Love to see you get a BMS to work for a consistent amount of time with a inverter runing on them.
Looks pretty cool how you did it.
Been running mine for about a year, no issues. I like them but would do the Titans if I’d do it all over again. They’re just more compact and with the right setup don’t need to run over 14.3v.
Hello from the high desert of New Mexico USA 🇺🇸. I live in my 1967 GM TDH-4519 city transit bus, it uses two 160 pound 8d 200ah 4400 cranking amp batteries (which are dead, won't go over 8 volts) each wired in parallel for 12 volts 400ah 8800 cranking amps , how many cells do you think I would need to start it. Keep up the good work and stay safe and charged
You’ll need at least 6 of these cells in series. Recommended charging voltage of 14.8 so keep that in mind.
nice video
You still using this in a car?
Yes. If I have any regret, is that I should have purchased both banks I own at the same time. I have a cell(s) that must be a B grade or just went bad somehow. I have to balance my cells every other month or else I have voltage issues. Already replaced my balancer and the buss bars
Hello are those buss bars aluminum? Can lithium batteries start a car if a front battery delete?
Yes, they’re the Machineworx Economy aluminum buss bars.
Been starting my car for over a year now, everyday.
@@ogscythe6118 Thanks a lot. And how thick are they I don't want to buy wrong stuff.!
Do you still have to manually balance the cells before assembly if you are installing a balancer with the cells?
Yes, always balance (in parallel) before assembling them. Some 14 gauge wire (Sky High) is more than enough. I have 2 other videos of balancing. Check those out too.
I was wondering I was going to balance my 40ah xs cells in parallel I have 2 banks 12 yinlong I seen just to hook all the pos together and all negative together.the leave it or does it need a charger? And where d is you get your charger?
I’ve done it both ways now. You could wire all in parallel and charge to 2.55 (for 15.3v assembled) but I prefer leaving them alone then charging afterwards.
Link to charger:
DC Power Supply Variable,0-30 V / 0-10 A LW-K3010D Adjustable Switching Regulated Power Supply Digital,with Alligator Leads US Power Cord Used for Spectrophotometer and lab Equipment Repair www.amazon.com/dp/B07512KQDW/ref=cm_sw_r_cp_api_glt_fabc_BHF8RDGRZ1HW75511PYP?_encoding=UTF8&psc=1
Do you build 12V40Ah battery bank?
This was just for personal use.
Can you use a noco genius 5 to charge them?
Would you charge them while in parallel or series? And would you charge it with a BMS connected?
You “can” but you should really use a 30v/10a Variable DC Power Supply charger.
If you use any other charger that is meant to float a battery after charging, monitor the battery and disconnect once it drops into floating voltage.
I’d balance, reasonable and charge in series to the desired set voltage your cars alternator charges at. And yes, you can charge with a BMS connected. Some people don’t use a BMS but service their cells regularly therefore do not charge with a BMS. Hope this points you in the right direction
@@ogscythe6118 I charged mine to 14.7 (cars charging voltage) but later dropped to 13.5v in the process of connecting, it stays 13.5-.6v while car is on . Should I recharge and start the car?
Can I charge the cells with everything connected? Like my amps and isolator
@@angelnoguera1209 that’s a loaded question. Does your car drop voltage such as my Honda does with the ELD (electric load detector) that turns off the alternator? Did the car charge higher with the conventional acid battery?
There may be a parasitic draw somewhere. It should quickly bump up the voltage with the cars alternator if the charging voltage is 14.7. Make sure all the cells are the same voltage. You can charge with the balancer and don’t believe the amps connected would be harmed but you should break the bank apart and redo. I advise you to join a Yinlong group on Facebook. There’s a lot of knowledge people there that may also be able to assist.
@@ogscythe6118 so my cells are on a split charge with a isolator right off the alternator (BMW charges at 14.7-15v) I balanced them already evenly before assembling and I have a bms balancer connected, charged it up to 14.8 and it slowly drops down to 13.5ish. Sometimes when I drive I notice it goes up to 14.2v but morning drives it stays at 13.5v
Who would make a public video with television running in the back ground? And who would go to all that trouble with dubious speaker wire, to do the balancing, when they had aluminium plates they could have popped on and hand tightened the nuts?
When you order group buy from dropping Hz how long does it take them to ship the cells out?
Up To Bat Entertainment ordered 3/13, shipped 3/24, received 4/06.
unacceptable cell voltages crazy low
And please buy a lithium charger 🔌
Do not do this !!! Please buy a balancer , what you paid on the cells !! Protect your investment and pay the 39.99 6s balancer . 🤬🤯😡
Agreed. Many people do not but service regularly. Did that for a while but it gets old quick. Have since put a balancer on them.
Cuz XS power DIY central says May 1 for 40AH ... Full tilt says middle of May, dropping Hz says middle to end of May .. May go with the 35 AH from full tilt since its in stock
Up To Bat Entertainment all depends on how urgently you need it. I’m still working on my layout and alternator. Just finished making my panels for the trunk and not satisfied so will upholster then it’s alternator dismantling time to increase set point voltage to 15.3v.
Og Scythe ok cool I didn’t know it droppin Hz was legit or just go to the source who supplied them. I think all car audio ppl are using some of this time to work on our systems lol... I’m in the process of rewiring my grounds and a new dsp! Hope you get the panels the way you want them & your install goes smooth 💪✅