FirstPower FP1265A-F2 High Performance Replacement Battery 5.25 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 FP1265A-F2 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 | 7.5 Ah
Terminal Type
F2
FirstPower FP1265A-F2 Replacement Battery — Compatible with FirstPower FP1265A-F2
This replacement battery for the FirstPower FP1265A-F2 delivers dependable compatibility, strong performance, and proven reliability for your sealed lead acid (SLA) power needs. Designed to meet or exceed the OEM specifications for the FirstPower FP1265A-F2, this high-performance battery uses AGM technology for stable power delivery and maintenance-free operation. If you need a long-lasting battery that fits the FP1265A-F2 form factor and F2 terminal layout, this replacement option from SigmasTek offers factory-fresh quality and consistent output for critical systems.
Key Specifications
- Model: FirstPower FP1265A-F2 (replacement)
- Battery Chemistry: Sealed Lead Acid (SLA) — Absorbent Glass Mat (AGM) Technology
- Voltage: 12 Volts
- Capacity: 7.5 Ah
- Terminal Type: F2
- Design: Maintenance-Free, Spill Proof Construction
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Replacement Brand Listing: SigmasTek (replacement for FirstPower)
Benefits
- Durability: AGM construction and spill-proof design reduce maintenance and improve resistance to vibration and shock, giving you a robust, reliable power source for daily use.
- Long Life: Engineered as a long-lasting battery solution, this FP1265A-F2 replacement is optimized for repeated charge/discharge cycles and standby applications where longevity matters.
- High Performance: Stable voltage output and low internal resistance deliver consistent performance across a range of loads — ideal as a high-performance battery for both standby and cyclic use.
- Safety & Certification: U.L. recognized and CE certified, providing peace of mind for installations that require industry-standard approvals.
- Typical Applications: Perfect for UPS systems, emergency lighting, alarm panels, security systems, medical devices, and portable tools that require a reliable 12V supply.
- Maintenance-Free Convenience: AGM technology means no topping-up of fluids — install and forget while enjoying consistent, maintenance-free operation.
Ready to restore dependable power to your equipment? Choose this replacement battery for the FirstPower FP1265A-F2 to get a high-performance, long-lasting battery that’s factory fresh and backed by a 1 year warranty. Add to cart now to secure reliable backup and uninterrupted operation.
Technical Specifications
Product Highlights
- Brand Replacement : FirstPower FP1265A-F2 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.
