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Factory fresh replacement battery cartridge with one 12V 12A unit

RefurbUPS

RefurbUPS APC Back-UPS 650 BK650IPNP UPS Replacement Battery Kit

SKU CH-3B0F-P5BS9

Replacement battery kit with one 12V 12Ah unit for Back-UPS 650 models

  • TypeBattery
  • Weight10
  • Factory fresh battery kit ready for immediate use
  • High performance 12V12A cell matches APC RBC4 spec
  • Single cartridge design keeps UPS 650 protection running
  • Lightweight 10 unit weight simplifies installation and handling

Compatible Replacement Battery Kit

This replacement battery kit is designed for the APC Back-UPS 650 and matches the APC RBC4 specification. It contains one 12V 12A battery that restores runtime to the UPS unit. The kit suits home-office users and small-business operators who need to refresh an existing backup system without replacing the whole appliance. Condition is new and the unit weighs 10.

Simple Drop-In Installation

The single battery cartridge slides into the UPS battery compartment with no tools required. It frees the UPS to continue protecting connected equipment during power interruptions. No additional wiring or configuration is needed beyond the standard battery connection. Buyers who need extended runtime beyond the original capacity or a higher-voltage pack should consider a different solution.

Highlights

  • Factory fresh battery kit ready for immediate use
  • High performance 12V12A cell matches APC RBC4 spec
  • Single cartridge design keeps UPS 650 protection running
  • Lightweight 10 unit weight simplifies installation and handling

Specifications

TypeBattery
Weight10

Questions about this item

How long will the 12 V 12 Ah battery sustain a 650 VA load before it needs recharging?

Runtime depends on the connected load; at full 650 VA the 12 V 12 Ah pack typically provides only a few minutes of backup before the UPS shuts down.

Does the battery generate noticeable heat or fan noise during continuous daily operation?

The sealed lead-acid cell runs passively with no fan; it warms slightly under load but stays well within normal operating temperature for UPS cabinets.

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