charge for 13
time, voltage, current
1718374794,3.42797,0
1718374799,3.35348,-0.681231
1718374804,3.3284,-0.681154
1718374809,3.30503,-0.681154
1718374814,3.28133,-0.681231
1718374819,3.25659,-0.681231
1718374824,3.2298,-0.681535
1718374825,3.22258,-0.681307
1718374826,3.22402,-0.681292
1718374830,3.21157,-0.511751
1718374835,3.21225,-0.36438
1718374840,3.2126,-0.274342
1718374845,3.21294,-0.214723
1718374850,3.21294,-0.172944
1718374851,3.21328,-0.16997