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APC RBC35 (Replacement) Battery

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Product Description

APC RBC35 Replacement Battery Specifications:

Volts: Amp Hours: Terminal: Length (in): Width (in): Height (in): Weight (Lbs): Chemistry:
12 3.5 F2 5.24 2.64 2.36 2.9 Sealed Lead Acid (AGM)


The APC RBC35 cartridge requires 1 12V 3.5AH with F2 terminal UPS Replacement Battery. This SigmasTek SP12-3.5HR battery is manufactured to the highest industry standards, and is designed to comply with the OEM APC requirements and even to exceed the performance. To confirm the equivalence between your current RBC35 battery, all APC RBC35 batteries are precisely checked by our technical specialists, and we guarantee 100% compatibility.

APC RBC35 Replacement Battery Characteristics

  • Maintenance-Free - no need to fill with acid
  • Sealed and Spillproof
  • High Rate Discharge Design
  • UL (Underwriters Laboratories) certified
  • Comes with a 1 year warranty


 This Refurbished APC RBC35 Assembled Battery Cartridge is compatible with the UPS models below:


  • BE350C
  • BE350R-CN
  • BE350U
  • BE350U-CN


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Warranty Information

The APC RBC35 replacement batteries come with a 1 year warranty. If the received product fails to perform during that period, please contact us either by calling (800) 650-1708 or via email. We will then provide you with a warranty claim form, which you will need to fill out and send back along with pictures of voltage meter readings.

Once we have all the information, our Customer Service representatives will respond with a resolution to the problem. If the product is indeed faulty, will send a brand new replacement for it within 24 hours.

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