Welcome to our store. Your trusted source for batteries and power solutions. Learn more

For support or quotes: sales@batteryweb.com

WELCOME5
SigmasTek  |  SKU: BW-15273

Power Rite PRB1255 High Performance Replacement Battery 36.03 lb

11% off
New arrival
Sale price $209.99 USD Regular price $234.99
Shipping calculated at checkout.
Uses advanced Absorbent Glass Mat (AGM) technology for reliable performance
Maintenance-free and spill-proof design for hassle-free use
Fully compatible replacement for Power Rite PRB1255 model
Factory fresh, brand new with guaranteed OEM specification match
Includes 1 year warranty for peace of mind and durability
In stock

— Ready to ship immediately

Free shipping

Visa Mastercard American Express PayPal Apple Pay Google Pay Shop Pay Discover Klarna Afterpay Stripe

Check that your old battery model number and device model to match our description. This makes sure they work together.


We ship your order same day if you buy it before 4 PM EST.

Send Your Battery Photo

Expert Technician Help

Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.

POST YOUR BATTERY IMAGE
Product & Solutions Expert

Product & Solutions Expert

✉ sales@batteryweb.com

🔹 10+ Years Battery Experience 🔹 Fast & Accurate Identification

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.

Disclaimer

⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

12 Volts | 55 AH

Terminal Type

Nut & Bolt

Power Rite PRB1255 Replacement Battery — Compatible with Power Rite PRB1255

Upgrade your device with this reliable replacement battery engineered for complete compatibility with the Power Rite PRB1255 model. Built to deliver consistent performance and dependable runtime, this rechargeable Sealed Lead Acid (SLA) battery combines Absorbent Glass Mat (AGM) technology with a maintenance-free, spill-proof design to provide a trustworthy power solution. Whether you need a dependable unit for standby power or regular use, this high-performance battery is designed for long life and stable output.

Key Specifications

  • Compatible Model: Power Rite PRB1255
  • Replacement Brand: SigmasTek
  • Battery Type: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM)
  • Voltage: 12 Volts
  • Capacity: 55 AH
  • Terminal Type: Nut & Bolt
  • Design: Maintenance-Free, Spill Proof Construction
  • Safety Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

This replacement battery is optimized to be a high-performance battery that reliably meets OEM specifications. The AGM construction provides superior vibration resistance and low internal resistance for better charge acceptance and discharge performance. Its maintenance-free, spill-proof design reduces upkeep and eliminates the need for regular water checks, making it ideal for busy installations.

  • Durability: Rugged construction and AGM internals improve cycle life and resist leakage or corrosion.
  • Long Life: Designed for extended service life in standby and cyclic applications — a long-lasting battery choice for critical systems.
  • High Performance: Stable voltage and reliable current delivery make it suitable for demanding loads and quick recharge cycles.
  • Versatile Applications: Commonly used in UPS systems, emergency lighting, alarm systems, mobility devices, telecommunications, and power tools requiring SLA technology.
  • Safe & Certified: U.L. and CE recognition provide assurance for regulated installations and professional use.

Ready to replace your old or failing unit? Order this Power Rite PRB1255 replacement battery now to restore reliable power, enjoy the benefits of a high-performance battery, and keep your systems running with a long-lasting battery backed by a 1 year warranty.

Technical Specifications

Voltage12 Volts
Amp Hours55 AH
Terminal TypeNut & Bolt
Length (in.)9.04
Width (in.)5.45
Height (in.)8.15
Weight (lb.)36.0

Product Highlights

  • Brand Replacement : Power Rite PRB1255
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.