SUA3000I battery replacement

[BillP]

I've been asked to provide replacement batteries for an aged SUA3000I (Smart-UPS 3000VA USB & Serial 230V).

From the upgrade selector I figured it will be RBC55 (Replacement Battery Cartridge #55).

How many units of RBC55 do I need to order to replace all batteries in the system?

The user manual is not clear about that.

Thanks

Stefan

[BillP · Accepted solution]

Just got confirmation through APC support chat.
RBC55 contains two batteries working in tandem.

One unit/order of RBC55 is needed to replace all batteries in a SUA3000I.