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SigmasTek  |  SKU: BW-2980

ONEAC 436-014 UPS High Performance Replacement Battery Set 21.02 lb

18% off
New arrival
Sale price $105.99 USD Regular price $129.99
Shipping calculated at checkout.
Set of 4 factory fresh SigmasTek SP12-7.5HR batteries (12V, 7.5AH)
Designed for high rate discharge UPS and emergency power applications
Valve regulated, spill-proof design ensures safe and clean operation
Low self-discharge extends shelf life and reduces maintenance needs
Certified to U.L. and CE standards with 1-year warranty included
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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 Battery Set for ONEAC 436-014 UPS

Replace aging cells in your ONEAC 436-014 UPS with this fully compatible replacement battery set, engineered for dependable, high-rate performance. These brand new batteries are a practical answer for restoring runtime and reliability. If you need a reliable replacement UPS battery that combines short-term high output with low self-discharge and certified safety, this ONEAC 436-014 set offers proven value and peace of mind.

Key Specifications

  • Quantity: 4 batteries per set
  • Battery model: SigmasTek SP12-7.5HR
  • Voltage: 12 Volts
  • Capacity: 7.5 AH
  • Terminal type: F2
  • 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
  • Compatibility note: Use all existing cables and hardware from your original configuration to connect new batteries
  • Brand: SigmasTek (for ONEAC 436-014)

Benefits

  • Built to last: Valve-regulated, spill-proof construction and vibration resistance reduce maintenance needs and increase the reliability of your backup system.
  • Long-lasting battery performance: Low self-discharge extends usable life and ensures batteries remain ready for service, making this an effective long-lasting battery choice for backups.
  • High-performance UPS battery: The high rate discharge design delivers the elevated current your ONEAC 436-014 may require for short durations during critical events.
  • Certified for safety: U.L. recognition and CE certification support safe installation across many environments and help meet regulatory expectations.
  • Quality assured: Each set ships brand new and is tested by experienced technicians to meet or exceed the OEM specifications for consistent runtime.
  • Multiple applications: Ideal for Uninterruptible Power Supply (UPS) units, emergency power systems, and battery-powered tools that need short bursts of power.
  • Simple installation: Designed to be swapped in using your existing cables and hardware, making replacement straightforward for technicians and end users.

Protect your equipment with a reliable, high-performance replacement UPS battery set for the ONEAC 436-014. Order now to receive fast shipping, a 1-year warranty, and a long-lasting battery solution that keeps your critical systems operating. Purchase today to restore dependable backup power.

Technical Specifications

Voltage12 Volts
Amp Hours7.5 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)21.0

Product Highlights

  • Brand Replacement : ONEAC 436-014
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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