We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two sealed 12V lead-acid battery cartridges in a pack

PowerWarehouse

PowerWarehouse 2XRBC8SLA87 UPS Replacement Battery 2 Pack

SKU CH-DCQ4-1850J

Two 12V lead-acid cartridges replace APC RBC8 units in compatible UPS systems

  • Compatible withFits: APC RBC8
  • 12 V lead-acid chemistry powers compatible APC UPS units
  • Two-battery pack restores full runtime in a single swap
  • 100 % compatibility guaranteed with APC RBC8 cartridge #87
  • One-year replacement warranty protects the investment

PowerWarehouse 2XRBC8SLA87 Battery Pack

The PowerWarehouse 2XRBC8SLA87 is a replacement battery cartridge designed for APC RBC8 UPS units. This 12V lead-acid pack contains two batteries and is guaranteed to be 100% compatible with the original equipment. It arrives new and carries a one-year replacement warranty for reliable power protection.

Not for non-APC RBC8 UPS models

Buyers who need a different voltage, capacity or form factor should look at other options. This pack suits only systems that accept the APC RBC8 cartridge. Installers requiring hot-swappable modules with different terminal layouts will not be able to use this product.

How it compares

Measured against everything we stock in UPS Replacement Batteries, at today’s prices. Recalculated every night.

Price $187.99
Pricier than about 84% of the 3,915 comparable items (median $39.99).

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand namePowerWarehouse
Model name2XRBC8SLA87
Compatibility
Compatible withFits: APC RBC8

Questions about this item

Which UPS models accept this RBC8 cartridge?

The cartridge is built to fit APC RBC8-compatible UPS units.

Can I mix these new 12 V cartridges with older batteries already in my UPS?

Mixing fresh and aged cells is not recommended; replace the full set at once for balanced performance.

More in UPS Replacement Batteries

Similar items