Waiting for the SEPLOS BMS V3.0? A comprehensive test and feature deep-dive.

The brand new SEPLOS BMS V3.0 has finally started rolling out and I'm doing my best to cover all angles of this new BMS, show how it works and what the pros and cons are. It is a much-anticipated BMS, many of us were looking for with big hopes on performance, balancing and functions.

We will have a close look at the hardware, the PC software and how the BMS works, the Victron integration and also parallel all three batteries.

Chapters:
0:00 Hacked Multimeter
04:28 Hardware
07:13 Active Balancer
09:32 Active Balancer Rant
12:52 100% SOC works now
20.34 Bad Charge Current Limit
25:36 Victron Shared Voltage Sense is your friend
27:31 Battery full, Solar off
31.03 And the Balancer...
34:55 The BMS in Parallel Mode with other Batteries
49:01 Why Communication is essential

BMS Comparison Spreadsheet:
https://docs.google.com/spreadsheets/...

SEPLOS BMS V3.0, info, features, pricing:
https://off-grid-garage.com/battery-m...

SEPLOS Polo Battery with integrated BMS V3.0 (and fire extinguisher!):
   • Seplos Polo: This battery has WHAT bu...  

Mueller Energy BMS with active Balancer:
   • JK-BMS go home! Here comes the new BM...  

Check out @Raphael_Hofmann 's YouTube channel and how to modify the UNI-T Multimeter. Thanks again for your generous donation, the Multimeter is pretty cool!
Part1:    • UNI-T UT210E 10000 counts Clampmeter ...  
Part2:    • UNI-T UT210E Clampmeter 1000A UPGRADE...  


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For more information, please check out my website with links to all the batteries, materials, devices and products I have used in my videos: https://off-grid-garage.com

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**** These are the batteries you are looking for ****
🔋➡EVE LF280/304 LiFePO4 cells 3.2V/280+304Ah: https://off-grid-garage.com/batteries/
🌞➡Solar charge Controllers, Inverters and accessories: https://off-grid-garage.com/solar-cha...
🔧➡Tools, Analysers and Testers: https://off-grid-garage.com/equipment/
📈➡ Battery Tests and Results: https://off-grid-garage.com/battery-d...
🔌➡Batteries, charger and accessories: https://off-grid-garage.com/batteries-3/
⚡➡Cables, Inverters and Electronics: https://off-grid-garage.com/electronics/

The Sunfunkit DIY battery. Great product to build your own 12V battery. Use OGGA at checkout to get 6% off. More info here: https://off-grid-garage.com/diy-kits/
Video review:    • The Sun Fun Kit Experience. Building ...  

Best prices for Victron gear in Australia: Auto Parts Co has you covered.
https://www.autopartsco.com.au/?pd_pr...
(they have 4WD parts and accessories too)

Take a live sneak peek at the Off-Grid-Garage in the Victron VRM World (link at top of the page):
https://off-grid-garage.com/victron-c...

Here is my Tesla referral link, if you want to buy any Tesla accessories or even order a vehicle. This is a great way to support my channel. Thanks a lot to everyone who have used it so far 🙏 https://www.tesla.com/en_au/referral/...

My other (German) YouTube channels:
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