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SigmasTek  |  SKU: BW-16181

FirstPower FP12240D Reliable Replacement Battery 18.1 lb

12% off
Sale price $111.99 USD Regular price $126.99
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Absorbent Glass Mat (AGM) technology for enhanced performance
Maintenance-free and spill-proof design for hassle-free use
U.L. Recognized and CE Certified for safety and reliability
Brand new and factory fresh for guaranteed quality
1 year warranty ensures peace of mind and protection
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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 FP12240D Replacement Battery — Compatible with FirstPower FP12240D

Get reliable backup power with this FirstPower FP12240D replacement battery, precisely designed for compatibility and performance. This maintenance-free SLA unit offers dependable energy storage and consistent discharge characteristics, making it a trustworthy choice for critical systems and everyday power needs.

Key Specifications

  • Model Compatibility: FirstPower FP12240D
  • 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

Built for resilience and steady output, this replacement battery uses AGM construction to optimize charge acceptance and reduce internal wear. It performs reliably across a range of operating temperatures and scenarios, delivering the consistent performance expected from a high-performance battery.

The maintenance-free, spill proof design eliminates the need for topping up fluids and reduces service overhead, while U.L. and CE certifications confirm adherence to industry safety and quality norms. These features make the FP12240D replacement an attractive, long-lasting battery option for installations where safety and uptime are priorities.

Recommended uses include UPS backup, emergency power for lighting and safety systems, security and alarm systems, telecom backup, mobility devices, and a variety of portable power tool applications. The nut & bolt terminals provide a robust mechanical connection that maintains electrical integrity in vibration-prone environments.

If you need a durable replacement battery that restores performance and peace of mind, choose the FirstPower FP12240D replacement. Order now and secure a long-lasting battery solution backed by a 1 Year Warranty to keep your critical systems protected.

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 FP12240D Battery
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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