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Rectangular sealed lead-acid battery cartridge, dark grey plastic casing, terminal posts on top

PowerWarehouse

PowerWarehouse RBC4-PW replacement battery

SKU CH-WSFD-G2CTF MPN RBC4-PW

Sealed lead-acid replacement cartridge for APC UPS models including BE700Y-IN, BE750BB, BE800-IND and SC620 series

  • Measurements5.9 in L × 3.7 in W × 3.9 in H
  • Compatible withBE700Y-IN, BE750BB, BE750BB-CN, BE800-IND, BK650MC, BK650MI,
  • Product weight8 lb (3.63 kg)
  • Ready replacement for APC Battery Cartridge #4
  • Fits over 20 APC UPS models including BE750BB and BK650MI
  • Sealed lead-acid design prevents leaks during operation
  • Compact 5.90" L x 3.70" W x 3.90" H footprint fits existing bays
  • Backed by an 18 month manufacturer warranty

Direct replacement for APC UPS cartridges

The PowerWarehouse RBC4-PW is a sealed lead-acid battery built to replace the APC RBC4 cartridge. It fits a long list of Back-UPS and Smart-UPS models including the BE700Y-IN, BE750BB, BE800-IND and BK650 series units. Buyers who need a different form factor or a lithium chemistry should look elsewhere.

5.90" L x 3.70" W x 3.90" H physical envelope

The cartridge measures 5.90 inches long, 3.70 inches wide and 3.90 inches high, matching the original RBC4 footprint. Verify that your UPS battery compartment matches these dimensions before ordering. Units with a different cartridge size will not accept this pack.

Maintenance-free sealed construction

The leak-proof design eliminates the need for fluid checks or ventilation adjustments during installation. An 18 month warranty covers the battery against defects in materials and workmanship. No management software or communication cables are included with the cartridge.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $47.99
Pricier than about 80% of the 27,760 comparable items (median $30.99).

Specifications

Product
Brand namePowerwarehouse
Model nameRBC4-PW
Part numberRBC4-PW
Size & build
Measurements5.9 in L × 3.7 in W × 3.9 in H
Product weight8 lb (3.63 kg)
Compatibility
Compatible withBE700Y-IN, BE750BB, BE750BB-CN, BE800-IND, BK650MC, BK650MI, BK650 × 06, BP500JPNP, BP650IPNP, BP650PNP, BP650S, BP650SC, BP650SI, BP650SX107, SC620, SC620I, SC620 × 565, SU620INET, SU620NET, SUVS650, SUVS650I

Questions about this item

How long will the 18 month warranty period cover this replacement battery?

The manufacturer provides an 18 month warranty on the RBC4-PW from the date of purchase.

What terminal interface does the RBC4-PW use to connect inside the UPS?

The battery uses the standard sealed lead-acid terminal layout that matches the original Battery Cartridge #4 connector.

Will the 5.90 inch length fit inside my BE750BB chassis without modification?

At 5.90" L x 3.70" W x 3.90" H the pack matches the OEM cartridge dimensions for a direct fit.

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