I have 3 SOK 206Ah batteries purchased in 2021. No Bluetooth and no heater. Does anyone know if they have a low temp disconnect to protect from charging in freezing temps? I don’t see anything in the mfg literature.
SOK has always had low-temperature charge safety protection. Some models have heaters added, but regardless of if they have heaters, they always had the low temp charge disconnect function.
SOK has always had low-temperature charge safety protection. Some models have heaters added, but regardless of if they have heaters, they always had the low temp charge disconnect function.