In the last video, I showed you how bad the Seplos BMS actually balances. Does it even balance at all?🤷♂️ I discussed this with Seplos and they came up with a solution: a new firmware for the V3.0 BMS.
In today’s workshop, we are going to compare the balancing action before and after the upgrade, we measure the balance current and use the FLIR camera visualise the difference .
And this is one of the major advantages of these BMS, as they can simply be upgrade with new software. This can provide bug fixes but also new features and functions. Just like Tesla, these BSM manufacturers just need to listen to the community and keep these updates coming to improve their products.
Can we make Sepos great again?
Latest Firmware Update for SEPLOS BMS V3.0 (and all other BMS):
SEPLOS website to download the update as well (please create a free account to download): https://www.seplos.com/download.html
Which BMS V3.0 hardware do I have and which Firmware file do I need to update it? https://drive.google.com/file/d/1f11r06BgK7jmBbBJR9XqwB_HgruamM81/view?usp=drive_link
SEPLOS BMS V3.0, review and first test:
SEPLOS BMS V3.0 product link: https://off-grid-garage.com/battery-management-systems-bms/
How to upgrade the SEPLOS BMS3.0 to solve the passive balance?: https://youtu.be/Rw8IGiCSi3c?si=wroyKGiaf75RFoc5
Seplos Polo: This battery has WHAT built-in? First look at the new Seplos BMS V3: https://youtu.be/t3FiFvs1xBQ
Seplos Polo LiFePO4 Pouch-Cell Battery 1C high-amp discharge test. Does it get too hot? ♨️ https://youtu.be/m19iNddW8IU
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