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SigmasTek  |  SKU: BW-4255

APC Back-UPS 500 BK500MI UPS High Performance Replacement Battery 5.25 lb

19% off
New arrival
Sale price $33.99 USD Regular price $41.99
Shipping calculated at checkout.
Absorbent Glass Mat (AGM) technology for enhanced durability
High rate discharge design supports emergency power needs
Maintenance-free and spill-proof construction for safety
U.L. recognized and CE certified for guaranteed quality
1-year warranty ensures reliable, factory-fresh performance
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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.

Delivery and Shipping

🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.

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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

12 Volts | 7.5 Ah

Terminal Type

F2

Replacement APC 500 BK500MI Battery — Compatible with APC 500 BK500MI

Restore backup capacity to your APC 500 BK500MI UPS with this replacement UPS battery that meets or exceeds OEM SLA specifications for reliable, repeatable performance. This high-performance UPS battery offers compatibility, safety, and a maintenance-free design to keep your backup system ready for unexpected power interruptions.

Key Specifications

  • Absorbent Glass Mat (AGM) Technology
  • High Rate Discharge Design
  • Maintenance-Free Design with Spill Proof Construction
  • U.L. Recognized and CE Certified
  • Brand New, Factory Fresh
  • 1 Year Warranty
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 7.5 Ah
  • Terminal: F2
  • Compatible Model: APC 500 BK500MI
  • Meets/Exceeds OEM SLA battery specifications

Benefits

Engineered for long life and dependable operation, this replacement battery uses AGM technology to provide a sealed, maintenance-free experience. The spill-proof construction and vibration-resistant design make it suitable for installation in compact UPS cabinets and household or small business environments. As a long-lasting battery, it reduces upkeep and replacement frequency while giving you dependable backup power.

This high-performance UPS battery supports high-rate discharge events, making it suitable for UPS applications like the APC 500 BK500MI, emergency power supply tasks, and short-duration power for battery-operated tools. It ensures connected equipment remains protected from data loss and damage by providing sufficient runtime to either continue operations or perform a safe shutdown.

The battery ships brand new and factory fresh, is U.L. recognized and CE certified, and includes a one-year warranty for additional confidence. It’s a straightforward, cost-effective way to restore the reliability of your APC 500 BK500MI without compromising safety or performance.

Ready to replace your old battery? Order this high-performance, long-lasting replacement UPS battery for the APC 500 BK500MI today and secure uninterrupted protection for your critical devices.

Technical Specifications

Voltage12 Volts
Amp Hours7.5 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)5.25

Product Highlights

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

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