BMS - where to buy?

[Patchogue]

Hi folks,

I'm based in the UK.

I've been away from the ebike world for a bit but now I'm back at building a couple of projects.

I used to know some "trusted" brands, models, websites, vendors. But it seems like things have changed a little bit in the BMS world.

(Offtopic) MXUS motors were popular on eBay and now I can't find one... ?

Back in the days the Daly BMSs where not for sale (stocked) in UK stores, a few months back there were many and now it seems like some stores are replacing their Daly BMSs with JBD and others.

I'm no stranger to AliExpress, bought a lot from there with success.

Basically I need a 20s (72v) 200A/300A constant discharge (not peak). I would love to get hold of one of the JBD active BMSs but they are out of stock..Nothing wrong with the passive model. Happy with that too.

Any recommendations where to buy such BMS. US? Europe? UK? If not, AliExpress it is.

Thanks in advance.

 

[999zip999]

Here in the good us of a I would use batteryhookup.com As they have a 300 watt B.T. BMS.

 

[999zip999]

Here I found it
7s-21s 300a Lithium Ion / Lifepo4 Smart BMS + Bluetooth. Plus you have to buy the Bluetooth thing for probably 10 bucks or so. I'm sorry 10 euros. Oh I'm sorry again you're not on the euro.
Anyway let's get out of politics. Ha Ha.
I just read it weighs 4 lb but it also has four gauge wire. Copper copper.

 

[Patchogue]

Here I found it
7s-21s 300a Lithium Ion / Lifepo4 Smart BMS + Bluetooth. Plus you have to buy the Bluetooth thing for probably 10 bucks or so. I'm sorry 10 euros. Oh I'm sorry again you're not on the euro.
Anyway let's get out of politics. Ha Ha.
I just read it weighs 4 lb but it also has four gauge wire. Copper copper.

Thanks, do you know the brand?

I found a couple of websites with some BMSs for sale.

Home | BMS Batteries| Online store for electronics | Online battery store

CATEGORIES ACCESSORIES 17 Products BALANCERS 22 Products BATTERY KITS 3 Products BMS 0 Products CELLS 38 Products CHARGERS 10 Products SUB CATEGORIES DALY LI-ION BMS DALY LiFePo4 BMS DALY SMART BLUTOOTH BMS JK SMART BLUETOOTH BMS JBD SMART BLUETOOTH BMS ANT SMART BLUETOOTH BMS CAR AUDIO SOLAR...

bmsbatteries.com

SRIKO Batteries | Lithium battery suppliers US | bms for lithium ion LiFEPo4 batteries US (sister website?)

Home Page - LLT POWER ELECTRONIC

Battery Management System - Jiabaida （JBD）BMS for Lithium ion battery

Protection during charging and discharging with additional functions to lengthen battery lifetime, favorable and reliable Battery Management Systems for Electric Vehicle & Inverter& Storage. 10 years BMS manufaturer and supplier, and free shipping and favorable cost for lithium smart and normal...

jiabaidabms.com

Does anyone have an opinion on the differences between a Daly and a Jiabaida? There's all sorts of "copies" of the Daly for sale on amazon with a different brand costing a fortune. Was Daly bought by another company? I used them before and they seem to be fine.

 

[SynkMaster]

I've got any BMS 180 constant 400 peak with Bluetooth available here in UK

 

[Patchogue]

I've got any BMS 180 constant 400 peak with Bluetooth available here in UK

Thank you for the offer. I was really looking at 200A minimum constant. 300A constant would be ideal.