B&S mower - replacement of 10.8V li-ion battery with 12V gel battery

The discussion revolves around the feasibility of replacing a 10.8V lithium-ion battery in a Stiga 53seq 4 b mower with a 12V gel battery. Users explore the implications of voltage differences, with some noting that a fully charged 12V gel battery can reach up to 14.5V, which may affect the mower's starter. Concerns about the starter's compatibility with higher voltage and the potential need for additional circuitry, such as a stabilizer or relay, are raised. The original battery's failure shortly after warranty expiration prompts discussions on battery regeneration and alternative solutions, including using a DeWalt charger for compatibility with existing tools. Users share insights on wiring configurations, the role of microswitches, and the importance of understanding the current draw of the starter to ensure safe operation.
Summary generated by the language model.