Upgrade Seplos Mason 280 DIY with NEEY 4.0 and some fuses

At this time I have about 3 pieces of the Seplos Mason 280 DIY Kits.
Bought it dierectly from China over Alibaba.com.
These Cases includes everything except the LiFePo4 Cells.
So you can build your own Battery with (in my case) amazing 14kWh
The build in Seplos BMS 10E is in my opinion a very good Battery Management System, the one thing i miss, is an active Balancer, becouse the build in passive Balancer is not the best option.
For this reason, I decided to build in an NEEY Active Balancer.
From the performance data I am a fan of the Heltec Active Balancer, but this unfortunately lacks the option of control via Bluetooth.
Here is a time lapse video of the upgrade
Have fun with it

[@ppi57]

Or you could try fitting the new JK inverter BMS (with 2a active balancer) in there instead of the Seplos... I'm going to try when the JK's show up.

[@saviothecnic]

Nice very clean How many A did you put the fuses on? You have the link to the fuse

[@jensdecker8864]

Why don't you use flexible connectors? Enough air flow, if you put the NEEY next to the BMS?

[@igorkvachun3572]

Yes video👍⚡ 🔋💡

[@giollaliddy5817]

why did you fuse them? have not seen this with active balancers before

[@supermo26]

Does Neey fit in the back away from BMS?

[@davecooper9170]

what type fuse and fuse holder?

[@JensnersPVWelt-fw5tz]

Hi, These are ATC fuse holders from Amazon www.amazon.de/Sysoon-580/dp/B07P57DH8P

[@davecooper9170]

@@JensnersPVWelt-fw5tz thanks!