@esmailalkassir1565 If you are from daly bms then I can tell you as user of 2 different devices you are under from 3th positions maybe last I can says. I hope you feel better now !!
At present only from China. Here is our alibaba for reference: www.alibaba.com/product-detail/Starmax-280Ah-Diy-Kit-Unit-With_1601243448459.html?spm=a2747.product_manager.0.0.750a71d28Wu4VT
Size is not a criterion for judging the quality of BMS. For example, PACE BMS has a larger aluminum block, which helps the BMS dissipate heat. You know that when the BMS is running, the temperature emitted by the MOS tube is very high. High temperature will cause irreversible damage to the BMS and the battery, and heat dissipation will help the battery and BMS reduce this damage.
@@starmaxenergy You can not use this small BMS with 2 A bal. current for 320 - 560 Ah cells. 500 / 2 == 250, you need 250 hours to balance battery. If you have 30 - 50 A balance current, no problem for years, if cells resistance goes high after not good life conditions for cells / Cx in-out, temps, high |SOC / so with 50 A bal, current you balance 300 Ah batterz at 5- 6 hours and 560 Ah battery at 9 hours, if I have 15000 VA / 43 - 66 V LF toroid inverter, I need 15000 / 44 / .92 === 370 AMPS from batterz and BMS,
DALY have better marketing in advertising, that's why many customers knows DALY. If for experience of using, JK is better reputation in overseas market, PACE is better reputation in China market ))
am using jkbms same with your sample .better than both daly and pace .withouth china we cant get high quality bms for oem/diy use .from Philippines and much love to china
Thank you for your advise, I will show the size in next video. Can i know which point you consider our factory in poor condition? We have an area of 7,000 square meters in storage of lifepo4 battery cell, lithium ion cells and production line. And we have Alibaba shop which verified by SGS company for factory. The purpose of making TH-cam videos is to show customers the most authentic products, introduce the lithium battery industry situation, and give customers an additional window to understand our company and the lithium battery industry situation in the Chinese market.
@starmaxenergy Well when you go to the 3 th battery look carefully the walls the building out of the window next the inverter and the man within his clothes. If you think this is good images then you have right.
Do not worry Starmax is big company and hobby bateries is new product for them. It is their reaction for my or similar hobby customer for battery cells becauce long time they sell cells only a now trying support battery hobbybuilders for order cells and cases from one suplier.
Thanks for the video, we will continue working on our products. Cheers❤
Welcome back
Good job 👍
Nice ❤
whats the brand of that inverter , doo you offer it?
So can we distinguish between BMS by the look of the screen in the commercial pre assembled batteries?
no dear, screen canbe changed, the mainly is from the appearance of BMS
@esmailalkassir1565 If you are from daly bms then I can tell you as user of 2 different devices you are under from 3th positions maybe last I can says. I hope you feel better now !!
Oh so sweet.
What about seplos bms?
Seplos is a JK BMS
No JBD bms? Do you not like JBD? Just curious. I really like their AP and SP series boards.
JBD is also great BMS brand, but at present we didn't build it in 16S 280AH 15KWH pack. We have 12v 280ah battery which build with JBD BMS.
@ ok thanks! Just making sure there wasn’t some information about JBD I was missing, thanks for the reply
jk #1
How to order from Myanmar
At present only from China.
Here is our alibaba for reference: www.alibaba.com/product-detail/Starmax-280Ah-Diy-Kit-Unit-With_1601243448459.html?spm=a2747.product_manager.0.0.750a71d28Wu4VT
I hate this trend with bms getting bigger and bigger. My 200a jk is half the size of that dali. It fits everywhere.
JK pictured is JK Inverter BMS so has a daughterboard for the communication ports for RS484/CAN etc
Size is not a criterion for judging the quality of BMS. For example, PACE BMS has a larger aluminum block, which helps the BMS dissipate heat. You know that when the BMS is running, the temperature emitted by the MOS tube is very high. High temperature will cause irreversible damage to the BMS and the battery, and heat dissipation will help the battery and BMS reduce this damage.
@@starmaxenergy You can not use this small BMS with 2 A bal. current for
320 - 560 Ah cells. 500 / 2 == 250, you need 250 hours to balance battery.
If you have 30 - 50 A balance current, no problem for years, if cells resistance
goes high after not good life conditions for cells / Cx in-out, temps, high |SOC /
so with 50 A bal, current you balance 300 Ah batterz at 5- 6 hours
and 560 Ah battery at 9 hours, if I have 15000 VA / 43 - 66 V LF toroid inverter,
I need 15000 / 44 / .92 === 370 AMPS from batterz and BMS,
With this technology china is number 1. Ived been using daly. My first time to hear the pace and jk. Cheers from philippines!
Daly is shitty bms
Do a research when there is time, all of those were in the market for a long time.
DALY have better marketing in advertising, that's why many customers knows DALY. If for experience of using, JK is better reputation in overseas market, PACE is better reputation in China market ))
am using jkbms same with your sample .better than both daly and pace .withouth china we cant get high quality bms for oem/diy use .from Philippines and much love to china
You need and office for demonstration. This is not nice for your marketing. Looks your factory very bad condition. How we will trust you that way.
Thank you for your advise, I will show the size in next video.
Can i know which point you consider our factory in poor condition? We have an area of 7,000 square meters in storage of lifepo4 battery cell, lithium ion cells and production line.
And we have Alibaba shop which verified by SGS company for factory.
The purpose of making TH-cam videos is to show customers the most authentic products, introduce the lithium battery industry situation, and give customers an additional window to understand our company and the lithium battery industry situation in the Chinese market.
@starmaxenergy Well when you go to the 3 th battery look carefully the walls the building out of the window next the inverter and the man within his clothes. If you think this is good images then you have right.
Do not worry Starmax is big company and hobby bateries is new product for them. It is their reaction for my or similar hobby customer for battery cells becauce long time they sell cells only a now trying support battery hobbybuilders for order cells and cases from one suplier.