Is there a specified operational temperature range for the SparkFun LiPo Charger Plus (PRT-15217)? If not, is there a detailed BOM available so I can perform my own research? Thanks for any help.
Not particularly, though its components datasheets will…
It will behave like most other electronics, up to 120F is fine, 140 things can get sketchy, and above 160…but the LiPo itself would almost certainly be having issues at 120-130F (mine don’t even like ~100F)