FirstPower FP1245HR High Capacity Replacement Battery 3.5 lb
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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 FP1245HR High Capacity Replacement Battery is backordered and will ship as soon as it is back in stock.
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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 | 5 AH
Terminal Type
F1
FirstPower FP1245HR Replacement Battery — Compatible with FirstPower FP1245HR
Restore reliable power with this replacement battery specifically designed for the FirstPower FP1245HR. Offering a dependable, high-performance battery solution, it matches or surpasses OEM SLA standards to deliver consistent energy and peace of mind. The FP1245HR replacement is a long-lasting battery fit for critical standby and cyclic applications.
Key Specifications
- Absorbent Glass Mat (AGM) Technology
- Maintenance-Free Design with Spill Proof Construction
- U.L. Recognized and CE Certified
- Brand New, Factory Fresh
- 1 Year Warranty
- FirstPower FP1245HR Battery (Replacement)*SigmasTek*12 Volts5 AHF1
Benefits
The FirstPower FP1245HR replacement battery brings durability and dependable performance to a wide range of applications. AGM technology ensures the electrolyte is immobilized, resulting in a spill-proof, sealed battery that tolerates vibration and provides consistent power output. This maintenance-free design reduces downtime and eliminates the need for routine water checks, making it an ideal long-lasting battery for busy environments.
As a high-performance battery, the FP1245HR supports steady discharge characteristics and reliable recharge cycles, which are essential for UPS systems, emergency lighting, alarm and security panels, medical devices, and portable tools. U.L. recognition and CE certification confirm that the product aligns with established safety and compliance standards, giving confidence for both residential and professional uses.
Each unit ships brand new and factory fresh and includes a 1 year warranty to protect your investment. This replacement battery is guaranteed to be compatible with the FirstPower FP1245HR model and is a smart choice when you need dependable, long-term power performance.
Ready to upgrade to a reliable power source? Order this FirstPower FP1245HR replacement battery now and experience the benefits of a certified, high-performance battery built for longevity.
Technical Specifications
Product Highlights
- Brand Replacement : FirstPower FP1245HR Battery
- Manufacturer: SigmasTek
- Product Type: SLA Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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