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SigmasTek  |  SKU: BW-15368

Ritar RT1255H-F2 High Performance Replacement Battery 3.5 lb

19% off
Sale price $29.99 USD Regular price $36.99
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Absorbent Glass Mat (AGM) technology for enhanced durability
Maintenance-free and spill-proof design for worry-free use
U.L. Recognized and CE Certified for guaranteed safety
Brand new and factory fresh for reliable performance
1 year warranty ensures long-term 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 | 5.5 Ah

Terminal Type

F2

Ritar RT1255H-F2 Replacement Battery — Compatible with Ritar RT1255H-F2

Upgrade your power backup with this replacement battery compatible with the Ritar RT1255H-F2 model. Engineered to meet or exceed OEM SLA battery specifications, this Ritar RT1255H-F2 replacement battery delivers dependable performance and reliability for critical applications. Using Absorbent Glass Mat (AGM) technology and a maintenance-free, spill-proof design, this high-performance battery is ideal when you need a safe, long-lasting battery that won’t let you down.

Key Specifications

  • Model: Ritar RT1255H-F2
  • Voltage: 12 Volts
  • Capacity: 5.5 Ah
  • Terminal: F2
  • Technology: Absorbent Glass Mat (AGM)
  • Design: Maintenance-Free, Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Replacement Brand: SigmasTek (replacement)
  • Warranty: 1 Year

Benefits

  • Durability: AGM construction provides robust internal support and resistance to vibration and shock for longer service life in demanding environments.
  • Long Life: As a long-lasting battery solution, the Ritar RT1255H-F2 replacement is engineered for consistent capacity over many cycles and reliable standby performance.
  • High Performance: Designed as a high-performance battery replacement, it offers dependable discharge and recharge characteristics suitable for both standby and cyclic use.
  • Maintenance-Free Convenience: The spill-proof, sealed SLA design eliminates the need for regular electrolyte checks or watering, simplifying installation and upkeep.
  • Safety & Compliance: U.L. recognition and CE certification ensure the battery meets rigorous safety and quality standards for professional and consumer applications.
  • Typical Applications: Perfect for UPS systems, emergency lighting and power, alarm and security systems, medical devices, communication equipment, and portable power tools where a dependable replacement battery is required.
  • Guaranteed Compatibility: Specifically made to meet or exceed OEM specifications for the Ritar RT1255H-F2 model so you get hassle-free fit and performance.

If you need a reliable, long-lasting battery replacement, the Ritar RT1255H-F2 replacement battery by SigmasTek is an excellent choice. Click to buy now and secure dependable power with a 1 Year warranty—replace your old battery today and enjoy uninterrupted performance.

Technical Specifications

Voltage12 Volts
Amp Hours5.5 Ah
Terminal TypeF2
Length (in.)3.54
Width (in.)2.76
Height (in.)3.98
Weight (lb.)3.5

Product Highlights

  • Brand Replacement : Ritar RT1255H-F2 Battery
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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