FirstPower FP1290HR High Performance Replacement Battery 5.99 lb
— Ready to ship immediately
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.
FirstPower FP1290HR High Performance Replacement Battery is backordered and will ship as soon as it is back in stock.
Let customers speak for us
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
✉ sales@batteryweb.com
Battery Care Tips
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
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
⚠️ 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
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
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.




