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SigmasTek  |  SKU: BW-5512

APC Back-UPS Pro 650VA BP650SI High Performance UPS Replacement Battery 7.28 lb

17% off
New arrival
Sale price $47.99 USD Regular price $57.99
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High rate discharge design for APC Back-UPS Pro BP650SI UPS units
Valve regulated spill-proof construction for leak protection
Low self-discharge extends battery shelf life
High vibration resistance for enhanced durability
U.L. Recognized and CE Certified with 1 year warranty
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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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🔹 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 | 12 Ah

Terminal Type

F2

SigmasTek SP12-12HR 12V 12Ah Replacement Battery for APC Back-UPS Pro BP650SI

Restore peak protection for your APC Back-UPS Pro BP650SI with this brand-new SigmasTek SP12-12HR replacement battery. Designed for direct compatibility and engineered for superior output, this high-performance UPS battery gives your BP650SI the dependable runtime and heavy-duty performance required during outages. The battery is factory fresh and extensively tested to ensure it meets or exceeds OEM expectations, making it the ideal swap-in solution for home, office, and professional UPS applications.

Key Specifications

  • Compatible with: APC Back-UPS Pro BP650SI
  • Brand: SigmasTek
  • Model: SP12-12HR
  • Voltage: 12 Volts
  • Capacity: 12 AH
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Feature: Low Self-discharge
  • Feature: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Performance: Superior Performance
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

  • Long life and durability: Low self-discharge and valve-regulated construction keep the battery ready for service and resistant to premature degradation, delivering a long-lasting battery solution for your BP650SI.
  • High power when you need it: The high rate discharge design supports short bursts of higher power output, making it an excellent high-performance UPS battery for handling surges and sudden load changes.
  • Rugged and reliable: High vibration resistance and spill-proof construction improve durability in everyday environments and during transport or installation.
  • Ready-to-install replacement: This replacement UPS battery is brand new and factory tested; simply reuse your original cables and hardware for a quick, safe swap.
  • Wide range of applications: Ideal for Uninterruptible Power Supply (UPS) units, emergency power supplies, and battery-powered tools that need a reliable 12V 12Ah SLA solution.
  • Certified safety: U.L. recognition and CE certification ensure compatibility with industry safety standards for consumer and commercial UPS systems.

Don’t wait until your APC Back-UPS Pro BP650SI fails — replace the battery now and return your UPS to peak performance. Buy this SigmasTek SP12-12HR replacement UPS battery today for dependable, long-lasting battery life backed by a one-year warranty. Orders for in-stock items typically ship quickly.

Technical Specifications

Voltage12 Volts
Amp Hours12 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)3.86
Height (in.)3.7
Weight (lb.)7.27

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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