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Jacqueline PetersenAug 19, 2025
Why does the battery of my Tennant S7 not hold its charge?
- CChristopher LindseySep 12, 2025
If the battery of your Tennant Blower isn't holding its charge, it could be due to a lack of liquid (if it's a lead-acid battery), so top it up. It could also be a loose terminal, so tighten it.











