Check your batteries, battery chargers, and connectors.
When using battery chargers, always check the AC and DC Cables, plugs, contact tips, and connectors for damage, exposed copper, and signs of excessive heat.
And to ensure the proper function of your batteries:
- Check the cell water levels and add water as needed.
- Wipe down the top of the battery with a neutralizer as needed.
- Inspect the batteries, including the cables, connectors, contact tips, cell tops, inter-cell connectors, and watering systems for signs of physical damage, excessive heat or corrosion.