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SigmasTek  |  SKU: BW-16775

FirstPower FP12120 High Performance Replacement Battery 7.28 lb

16% off
Sale price $47.99 USD Regular price $56.99
Shipping calculated at checkout.
Absorbent Glass Mat (AGM) technology for enhanced durability
Maintenance-free and spill-proof design for hassle-free use
U.L. recognized and CE certified for safety and quality assurance
Brand new and factory fresh for reliable performance
1-year warranty ensures long-term customer satisfaction
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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 | 12 Ah

Terminal Type

F2

FirstPower FP12120 Replacement Battery — Compatible with FirstPower FP12120

When you need a dependable replacement battery for the FirstPower FP12120, this rechargeable Sealed Lead Acid (SLA) unit with AGM technology is an excellent choice. Engineered to meet or exceed OEM SLA specifications, this FirstPower FP12120 replacement battery offers maintenance-free, spill-proof reliability and consistent output for a wide range of devices. Combining factory-fresh quality with recognized safety certifications, it provides the dependable power your equipment relies on.

Key Specifications

  • Compatible Model: FirstPower FP12120
  • Replacement Brand: SigmasTek
  • 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
  • Voltage: 12 Volts
  • Capacity: 12 Ah
  • Terminal Type: F2
  • Warranty: 1 Year Warranty

Benefits

Designed for durability and reliable cycle life, this long-lasting battery employs AGM technology to improve charge acceptance and minimize maintenance requirements. The sealed design prevents spills and reduces the risk of acid leakage, making it a safe and convenient choice for indoor and portable applications. Its quality construction and certifications (U.L. and CE) ensure it meets accepted safety and performance standards.

This high-performance battery is ideal for a variety of uses including uninterruptible power supplies (UPS), emergency lighting, alarm and security systems, medical devices, mobility aids, and small-scale backup power applications. The sealed, maintenance-free nature makes it particularly suitable where routine maintenance is difficult or undesirable.

With a factory-fresh condition and a one-year warranty, this FirstPower FP12120 replacement battery provides both value and peace of mind. The SigmasTek replacement is a cost-effective way to restore full functionality to your equipment while ensuring reliable, long-term performance.

Ready to upgrade your power solution? Purchase the FirstPower FP12120 replacement battery today and secure dependable, long-lasting energy for your devices.

Technical Specifications

Voltage12 Volts
Amp Hours12 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)3.86
Height (in.)3.7
Weight (lb.)7.27

Product Highlights

  • Brand Replacement : FirstPower FP12120 Battery
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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