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SigmasTek  |  SKU: BW-4036

SLA CyberPower SL CPS550SL High Performance Compatible Replacement Battery 5.25 lb

24% off
New arrival
Sale price $33.99 USD Regular price $44.99
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Absorbent Glass Mat (AGM) technology for leak-free performance
High rate discharge design ensures reliable power delivery
Maintenance-free and spill-proof construction for safety and convenience
U.L. recognized and CE certified for quality assurance
1 year warranty with brand new, factory fresh battery
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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 CyberPower SL CPS550SL Uninterruptible Power Supply (UPS) Battery - Compatible with CyberPower SL CPS550SL

Ensure uninterrupted performance and dependable protection with this replacement UPS battery designed specifically for the CyberPower SL CPS550SL. Built to meet or exceed OEM SLA specifications, this high-performance UPS battery delivers consistent power, reliable recharge characteristics, and spill-proof safety for home and office UPS systems. If you depend on your CyberPower SL CPS550SL to protect critical equipment from outages, this long-lasting battery provides the compatibility and performance you need to restore full runtime and reliability.

Key Specifications

  • Compatible Model: CyberPower SL CPS550SL
  • Battery Type: Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Design: High Rate Discharge Design
  • Maintenance: Maintenance-Free Design with Spill Proof Construction
  • Voltage: 12 Volts
  • Capacity: 7.5 Ah
  • Terminal Type: F2
  • Brand: SigmasTek
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Applications: Emergency Power Supply; Battery Powered Tools

Benefits

This replacement UPS battery is engineered for durability and consistent performance. The AGM construction provides a maintenance-free, sealed design that resists vibration and seals in electrolyte for safe, spill-proof operation. The high rate discharge capability supports rapid draw demands, making it ideal for UPS systems like the CyberPower SL CPS550SL where surge and peak loads occur during outages. Certified by U.L. and CE, this battery meets recognized safety and performance standards to protect connected equipment and reduce downtime.

Expect long-lasting battery life and dependable recharge cycles when you choose this unit. The 12 Volt, 7.5 Ah capacity delivers the balance of runtime and compact size typical in modern UPS cartridges, while the F2 terminal ensures a secure, service-friendly connection. Whether you need a replacement UPS battery for home network gear, small servers, point-of-sale equipment, or emergency lighting, this pack is a practical choice. It is also well-suited for battery powered tools and other portable applications that require SLA reliability.

Installing a fresh, brand-new SigmasTek replacement UPS battery restores your CyberPower SL CPS550SL to peak readiness quickly and affordably. Backed by a 1 Year Warranty and factory-fresh condition, this unit gives you confidence and peace of mind.

Ready to upgrade to a high-performance UPS battery and extend runtime for your CyberPower SL CPS550SL? Add this long-lasting battery to your cart now and get dependable backup power when you need it most.

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 : SLA Battery
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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