PFC Sinewave · CP1500PFCLCD
CyberPower · serial prefix required
Confirm the serial prefix
The datasheet names two batteries for the CP1500PFCLCD, and the first three characters of your serial number tell you which one it takes. If your prefix isn't listed, the datasheet doesn't name a battery for it.
Listed by CyberPower- CXX · RB1290X2
- CR9 or CXF or CQC · RB1280X2B
Enter the first three characters of the serial number from the label on your UPS.
What the source says
The user manual linked from the same product page names RB1290X2 for the CP1500PFCLCD and does not mention serial prefixes. The datasheet is the source for the prefix split. The source doesn't list voltage, chemistry, or connector details.
Source
- CyberPower CP1500PFCLCD datasheetCP1500PFCLCD only. Two cartridges, each limited to the serial prefixes named on the datasheet.Last checked October 17, 2026.
Common questions
- Why does CP1500PFCLCD need a serial prefix?
- CyberPower's datasheet lists more than one cartridge for CP1500PFCLCD (RB1290X2 or RB1280X2B). The first three characters of the serial number select which row applies.
- What if my serial prefix is not listed?
- Then the datasheet does not name a battery for that prefix on this site. Do not pick the other cartridge as a guess — contact CyberPower or check a later datasheet revision.
- Does the user manual override the datasheet?
- When the manual names only one cartridge and the datasheet lists a prefix fork, we follow the datasheet fork and note the manual. We do not collapse the model to a single cartridge.