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SigmasTek  |  SKU: BW-3791

Upsonic DS 800 UPS High Performance Replacement Battery 5.25 lb

13% off
New arrival
Sale price $33.99 USD Regular price $38.99
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AGM technology replacement battery for Upsonic DS 800 UPS
High rate discharge design provides quick power delivery
Maintenance-free, spill-proof, and valve regulated for safety
Brand new with 1-year warranty and certified quality
Compatible with emergency power supply and battery tools
In stock

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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

Upsonic DS 800 Replacement UPS Battery — Compatible with Upsonic DS 800

Replace your aging battery with a reliable, high-performance replacement UPS battery engineered for the Upsonic DS 800. This long-lasting battery delivers consistent power, exceptional reliability, and compatibility you can trust. Designed for demanding standby and backup applications, the battery combines Absorbent Glass Mat (AGM) technology and a high-rate discharge design to provide rapid response to power interruptions and dependable performance under load. Whether protecting critical equipment or powering battery-driven tools, this unit restores full UPS functionality with a maintenance-free, spill-proof construction.

Key Specifications

  • Compatible UPS Model: Upsonic DS 800
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 7.5 Ah
  • Terminal Type: F2
  • Battery Technology: Absorbent Glass Mat (AGM)
  • Design: High Rate Discharge Design
  • Maintenance: Maintenance-Free with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Typical Applications: Emergency Power Supply, Battery Powered Tools

Benefits

  • Durability: AGM construction and spill-proof design provide robust, vibration-resistant performance ideal for UPS systems and portable equipment. This replacement UPS battery resists leakage and corrosion, offering reliable protection in varied environments.
  • Long Life: Built to meet or exceed OEM SLA specifications, this long-lasting battery provides consistent charge acceptance and discharge behavior, helping maximize runtime and extend service intervals for your Upsonic DS 800.
  • High Performance: The high-rate discharge design enables fast, stable power delivery during outages or high-load events. For mission-critical applications, this high-performance UPS battery ensures clean, steady output to connected electronics.
  • Maintenance-Free Convenience: The sealed AGM system is maintenance-free—no watering or ventilation required—making installation simple and reducing ongoing upkeep for busy professionals.
  • Safety & Compliance: U.L. recognition and CE certification give confidence in product quality and regulatory compliance for both home and commercial use.
  • Versatile Applications: Ideal for UPS backup, emergency power systems, and battery-powered tools that require dependable 12V, 7.5Ah power with an F2 terminal.

Restore backup power and protect your equipment today with this SigmasTek replacement UPS battery for the Upsonic DS 800. Order now to get a competitively priced, factory-fresh, high-performance UPS replacement that delivers long-lasting reliability and peace of mind.

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

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