Feeling accomplished

[DEEP WOODS WARNERS]

Finally got my 32 280ah cells top balanced and setup into a 2p16s configuration. We live of grid so this is a huge step.
We are running:
*32 keheng 280ah lifepo4 (goal is 128) 4 packs in a 16s2p configuration.
* growatt spf 12000t dvm mpv (primary)
* growatt spf 6000t dvm
* solan blu 230 watt pv panels
* Daly 250 amp smart BMS( Till batrium comes
in)
This spring I'm building a solar shack to store all in. And run AC from it to the house and garage.

 

[timselectric]

Congratulations

 

[DerpsyDoodler]

*32 keheng 280ah lifepo4 (goal is 128) 4 packs in a 16s2p

goal is 128? My maths say something different based on what you said. 64 would be 4 packs, 128 would be 8 packs. Congrats though.

edit: ohh, 4x 16s2p? i think i get you.

How did you build the packs? What'd you use for bus bars? Got any pics to share?

 

[DEEP WOODS WARNERS]

goal is 128? My maths say something different based on what you said. 64 would be 4 packs, 128 would be 8 packs. Congrats though.

How did you build the packs? What'd you use for bus bars? Got any pics to share?

Each pack has 32 batteries. Times 4 packs is 128. Each pack is 16s 2p.
8 packs in a 16s 1p configuration is still 128.
No actual pics to share yet. But I attached the configuration. Hope it helps make more sense. My apologies.

 

[DerpsyDoodler]

Each pack has 32 batteries. Times 4 packs is 128. Each pack is 16s 2p.
8 packs in a 16s 1p configuration is still 128.
No actual pics to share yet. But I attached the configuration. Hope it helps make more sense. My apologies.

No worries. I caught on after i did a second read. I think it was my mistake. Apologies. Love to see pics when you get a chance. Be safe and happy building!

 

[DEEP WOODS WARNERS]

No worries. I caught on after i did a second read. I think it was my mistake. Apologies. Love to see pics when you get a chance. Be safe and happy building!

I certainly will. I'm trying to hold out on pics till I have everything organized so I don't feed the wolves lol. And no worries. I'm learning to speak the battery language lol.