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-14733

FirstPower FP1290HR High Performance Replacement Battery 5.99 lb

19% off
Sale price $38.99 USD Regular price $47.99
Shipping calculated at checkout.
Absorbent Glass Mat (AGM) technology for enhanced durability
Maintenance-free and spill-proof design for hassle-free use
U.L. Recognized and CE Certified for safety and quality assurance
Factory fresh and brand new for reliable performance
1-year warranty ensures peace of mind and product confidence
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 | 9 AH

Terminal Type

F2

FirstPower FP1290HR Battery (Replacement) - Compatible with FirstPower FP1290HR

Replace your worn or failing battery with this reliable FirstPower FP1290HR replacement battery. Designed for excellent compatibility with the FirstPower FP1290HR model, this rechargeable Sealed Lead Acid (SLA) unit delivers dependable performance, consistent power output, and peace of mind. Whether you need a long-lasting battery for backup systems or a high-performance battery for demanding applications, the FP1290HR replacement is engineered to meet OEM standards while offering maintenance-free convenience and spill-proof safety.

Key Specifications

  • Model: FirstPower FP1290HR (Replacement)
  • Type: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM)
  • Design: Maintenance-Free with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 9 AH
  • Terminal: F2

Benefits

  • Durability: Built with AGM technology and a sealed, maintenance-free design, this replacement battery resists vibration and leakage for reliable service life in a variety of conditions.
  • Long Life: AGM construction and strict manufacturing controls provide consistent recharge cycles and extended shelf life, making this a long-lasting battery choice for backups and everyday use.
  • High Performance: Delivers stable voltage and dependable current when you need it most — perfect as a high-performance battery solution for mission-critical devices.
  • Safety & Certification: U.L. recognition and CE certification ensure the FP1290HR replacement meets industry safety and quality benchmarks for peace of mind in installation and operation.
  • Maintenance-Free Convenience: Spill-proof construction and sealed design mean no topping up and reduced maintenance compared to flooded lead-acid types.
  • Typical Applications: Ideal for UPS systems, emergency lighting and power, security and alarm systems, uninterruptible power supplies, portable tools, and other standby or cyclic applications that require a dependable 12 Volt 9 AH source.
  • OEM-Level Compatibility: Manufactured to meet or exceed OEM specifications, ensuring proper fit, reliable connections via F2 terminal, and predictable performance in your FirstPower FP1290HR system.

Ready to restore power and reliability? Order your FirstPower FP1290HR replacement battery today. With factory-fresh condition, a 1 year warranty, and proven AGM performance, this high-performance, long-lasting battery is an excellent choice to protect your equipment and keep systems running when it matters most.

Technical Specifications

Voltage12 Volts
Amp Hours9 AH
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)5.99

Product Highlights

  • Brand Replacement : FirstPower FP1290HR Battery
  • 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.