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SigmasTek  |  SKU: BW-3953

ONEAC ONEPLUS-250 UPS High Performance Replacement Battery 5.25 lb

19% off
New arrival
Sale price $33.99 USD Regular price $41.99
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OEM SLA battery replacement for ONEAC ONEPLUS-250
Uses AGM technology for efficient, maintenance-free power
Spill-proof design enhances safety and durability
U.L. and CE certified for quality and compliance
1 year warranty for peace of mind
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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 ONEAC ONEPLUS-250 UPS Battery — Compatible with ONEAC ONEPLUS-250

Ensure uninterrupted protection for your ONEAC ONEPLUS-250 with this reliable replacement UPS battery. Built to match or exceed OEM SLA standards, this high-performance UPS battery from SigmasTek offers the compatibility and durability you expect for critical backup applications. Choose a long-lasting battery that’s maintenance-free and certified for safety to keep your ONEPLUS-250 powering essential equipment without compromise.

Key Specifications

  • Compatible Model: ONEAC ONEPLUS-250
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 7.5 Ah
  • Terminal Type: F2
  • Battery Technology: Absorbent Glass Mat (AGM) Technology
  • Design: High Rate Discharge Design
  • Maintenance: Maintenance-Free Design with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Applications: Emergency Power Supply, Battery Powered Tools, UPS

Benefits

  • Dependable Safety Features — With U.L. recognition and CE certification plus spill-proof AGM construction, this replacement UPS battery is a secure choice for protecting sensitive electronics in regulated installations.
  • Designed for Longevity — The high rate discharge design supports sustained performance during frequent power events, delivering a long-lasting battery option that keeps your ONEAC ONEPLUS-250 operational when it matters most.
  • High-Performance Effectiveness — Engineered for UPS applications, the SigmasTek 12V 7.5Ah battery provides rapid response under load and reliable recharge characteristics for continuous readiness.
  • Maintenance-Free Reliability — The sealed AGM design eliminates routine maintenance, making this battery ideal for rack-mounted UPS systems, remote equipment rooms, and on-site emergency power cabinets.
  • Wide Range of Uses — Suitable for OEM replacement in the ONEAC ONEPLUS-250, as well as for emergency power supplies and various battery-powered tools that require a compact 12V solution.
  • Quality Assurance — Each battery ships brand new and includes a 1 year warranty, ensuring confidence in fit, form, and function for mission-critical applications.

Ready to upgrade your ONEAC ONEPLUS-250 with a trusted, high-performance replacement UPS battery? Order now for a dependable, long-lasting battery replacement and protect your equipment from unexpected outages.

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 : ONEAC ONEPLUS-250
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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