SUA2200RMXL3U charging rate/power

[Anonymous user]

I have an SUA2200RMXL3U with multiple external battery packs. I'd like to find out what the maximum output of the charger is, either in amps out to battery or extra wattage consumed at the UPS input. The output power is pretty low (~15-20% load) so I'd expect it to go full-rate on charging. The end state is to know what to expect the input power to peak at when the batteries are low and the UPS is bulk charging them after I haul out and connect my generator.
Thanks in advance,
~Dougk

[Anonymous user]

Hi Kremer, the charger for that unit is 233w. Hope this helps.

[Anonymous user]

Wow, that is a lot lower than I would have thought for an XL model.

[Anonymous user · Accepted solution]

It did take about 20 hours to recharge after the pull the plug battery calibration... That lines up with ~4.5A charge rate.