o The battery will lose a few % S.O.H over time as it ages. But if a relatively new battery
has a very low S.O.H it most likely that its B.M.S has had Firmware version 2.04 or 2.05
on it as some point in time. These firmware’s had a known bug with calculating S.O.H.
Please update to V1.50, V2.50 or V4.50 as needed. (V1, V2, V4 standing for B.M.S
hardware version number and .50 Standing for firmware version number).
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