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SigmasTek  |  SKU: BW-16179

FirstPower FP12260 Long Life Replacement Battery 18.1 lb

10% off
Sale price $111.99 USD Regular price $124.99
Shipping calculated at checkout.
Meets or exceeds OEM FirstPower FP12260 battery specifications
Utilizes advanced Absorbent Glass Mat (AGM) technology for reliable performance
Maintenance-free and spill-proof design for hassle-free use
U.L. Recognized and CE Certified for safety and quality assurance
Includes 1-year warranty and guaranteed 100% compatibility with FP12260 model
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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.

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


Volts & Amps

12 Volts | 26 Ah

Terminal Type

Nut & Bolt

FirstPower FP12260 Replacement Battery — Compatible with FirstPower FP12260

Restore dependable operation with this FirstPower FP12260 replacement battery designed for compatibility, consistent output, and reliable service life. Built to meet or exceed the OEM SLA specifications, this unit combines proven AGM technology with a maintenance-free design to give you a dependable, high-performance battery solution for backup systems and everyday use.

Key Specifications

  • Model Compatibility: FirstPower FP12260
  • Voltage: 12 Volts
  • Capacity: 26 Ah
  • Terminal Type: Nut & Bolt
  • Battery Type: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Design: Maintenance-Free with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Supplier/Brand: SigmasTek (replacement for FirstPower)

Benefits

Engineered for reliability, this replacement battery offers robust durability and optimized energy delivery. The AGM design provides improved charge efficiency and lower self-discharge compared with traditional flooded batteries. As a high-performance battery option, it excels in applications requiring steady, predictable power output and excellent recovery after discharge.

Maintenance-free and spill proof, the FP12260 replacement minimizes upkeep and reduces the risk of leakage, making it safer for indoor or enclosed installations. Certified by U.L. and CE, it meets stringent manufacturing and safety protocols so you can deploy it with confidence in professional systems.

Typical uses include UPS systems, emergency lighting, security and alarm systems, medical devices, telecom equipment, and portable tools — applications that benefit from a long-lasting battery capable of delivering reliable standby power. The nut & bolt terminal configuration ensures a secure electrical connection that resists vibration and mechanical loosening, advantageous in mobile or high-vibration environments.

If you're seeking a proven replacement battery to restore backup power or maintain critical systems, the FirstPower FP12260 replacement is a cost-effective, long-lasting choice. Purchase today and protect your equipment with a trusted, high-performance battery backed by a 1 Year Warranty.

Technical Specifications

Voltage12 Volts
Amp Hours26 Ah
Terminal TypeNut & Bolt
Length (in.)6.56
Width (in.)6.97
Height (in.)4.92
Weight (lb.)18.08

Product Highlights

  • Brand Replacement : FirstPower FP12260 Battery
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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