Hi all,
For those of you wondering about the more recent Enjoybot battery with low temperature protection, I posted my disappointing experience here https://diysolarforum.com/threads/weird-acting-ampere-time-battery.51822/post-696475
In short, anytime the temperatures fall under 0 degrees Celsius the BMS will shutoff both charging *and* discharging, even though the battery is supposed to allow discharging up to -20 degrees Celsius. It shouldn't be a big task to program the BMS to allow for discharging-only at low temps, but they botched it. This makes it fairly unusable for people like me who want to use these batteries for leisure travel trailers/RVs (we store them for weeks at a time without heating, then use them on weekends)
I'll let you guys know what they come up with, mine is still under their 90 day return period.
For those of you wondering about the more recent Enjoybot battery with low temperature protection, I posted my disappointing experience here https://diysolarforum.com/threads/weird-acting-ampere-time-battery.51822/post-696475
In short, anytime the temperatures fall under 0 degrees Celsius the BMS will shutoff both charging *and* discharging, even though the battery is supposed to allow discharging up to -20 degrees Celsius. It shouldn't be a big task to program the BMS to allow for discharging-only at low temps, but they botched it. This makes it fairly unusable for people like me who want to use these batteries for leisure travel trailers/RVs (we store them for weeks at a time without heating, then use them on weekends)
I'll let you guys know what they come up with, mine is still under their 90 day return period.
