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SigmasTek  |  SKU: BW-3685

APC RBC108 UPS High Performance Replacement Battery Set 10.51 lb

18% off
New arrival
Sale price $53.99 USD Regular price $65.99
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Includes 2 SigmasTek SP12-7.5HR batteries (12V, 7.5 AH) for APC RBC108
High rate discharge supports emergency power and UPS units
Valve regulated, spill-proof design for safety and durability
Low self-discharge maintains battery readiness over time
Factory fresh with 1 year warranty and OEM equivalent quality
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Battery Care Tips

🔹 Getting Started

Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.

🔹 Keep It Healthy

Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.

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Volts & Amps

12 Volts | 7.5 Ah

Terminal Type

F2

Replacement SigmasTek SP12-7.5HR Battery Set for APC RBC108

Maintain uninterrupted protection for your APC RBC108 with this brand new replacement UPS battery set. The kit includes two SigmasTek SP12-7.5HR units (12 Volts, 7.5 AH) designed for reliable, high-rate discharge applications. Whether you are performing routine maintenance or replacing worn-out cells, these batteries provide the dependable, long-lasting battery backup required for UPS systems, emergency power, and battery-operated tools.

Key Specifications

  • Quantity: 2 batteries per set
  • Brand: SigmasTek
  • Model / Part Number: SP12-7.5HR
  • Voltage: 12 Volts
  • Capacity: 7.5 AH (Amp-hours)
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Self-discharge: Low Self-discharge
  • Durability: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Terminal Type: F2
  • Compatible With: APC RBC108

Benefits

  • Robust & Safe Construction — Valve regulated spill-proof design combined with U.L. recognition and CE certification ensures a safe, durable replacement UPS battery for your APC RBC108.
  • Long-Lasting Readiness — Low self-discharge preserves charge in standby mode so your UPS remains ready to support critical loads when power is lost.
  • High-Performance Output — Specifically engineered for high rate discharge scenarios, these batteries provide the surge capability often required by UPS units during transfer and fault events.
  • Versatile Applications — Perfect for uninterruptible power supply systems, emergency backup setups, and battery-powered tools that demand consistent, long-lasting battery performance.
  • Factory Fresh & Tested — New, factory-fresh batteries are tested to meet or exceed OEM standards for performance and reliability.
  • Peace of Mind Warranty — A 1 year warranty backs your purchase, giving you confidence in long-term protection and service.

Don’t wait for a failure—replace the batteries in your APC RBC108 now with this high-performance UPS battery set and secure long-lasting battery backup for your equipment. Purchase today to restore reliable protection quickly.

Technical Specifications

Voltage12 Volts
Amp Hours7.5 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)10.5

Product Highlights

  • Brand Replacement : APC RBC108
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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