These batteries were purchased in early Dec 2025 and arrived in late Jan 2026. As part.of a package offered by ENGINEDIY including servers for my Capo Queen RC. Once the package was opened, the battery packs were inspected and one pack had a torn hear shrink corner where the main leeds attach to the inside pack. I tested the sensor leed with my Specktrum XBC200 batt checker which read 0 for each cell. I also tested the main leeds sa.e result. The three stars rating is only for this battery, not the other products. This is either damaged shipping or manufacturing error. See photp