Solis S6-EH1P Pro
S6-EH1P(3-6)K-L-PRO.
Official manual
A direct manual file is not stored for this range. Search the official documents by the code on the label.
Battery
Low voltage, third-party pack from the matching list
Pro is a separate generation from S6-EH1P(3-6)K-L-EU. Use its own matching file.