u/Ink_inc3

First completed battery, 14s 7p, Samsung 50e cells, .2mm nickel strips, jiabaida 60A BMS (though I'm only pulling 35, extra cells were for extra mah, I figured I might as well make it higher amp capable if I had the cells for it) double shrink-wrapped, and should be completely watertight.

Any recommendations for the next?

First two are apple seedlings (did you guys know how fast they grow after a good cold strat? 2 inches of root growth in 3 days?? 3 leaves in three days after planting???) third is lemon, and fourth are strawberry