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SigmasTek  |  SKU: BW-16927

FirstPower LFP1290HR High Performance Replacement Battery 68.06 lb

11% off
Sale price $287.99 USD Regular price $322.99
Shipping calculated at checkout.
Absorbent Glass Mat (AGM) technology for enhanced performance
Maintenance-free, spill-proof design for hassle-free use
U.L. Recognized and CE Certified for safety and reliability
Factory fresh and brand new for guaranteed quality
Comes with a 1-year warranty for peace of mind
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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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⚠️ 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 | 100 Ah

Terminal Type

Nut & Bolt

FirstPower LFP1290HR Battery (Replacement) — Compatible with FirstPower LFP1290HR

This FirstPower LFP1290HR replacement battery is engineered to meet or exceed OEM SLA parameters for the FirstPower LFP1290HR model. Offering AGM construction and a maintenance-free, spill-proof design, this replacement battery provides consistent, safe power and the dependable runtime required for critical systems. If you need a high-performance battery that’s also a long-lasting battery solution, this FirstPower LFP1290HR option delivers.

Key Specifications

  • Compatible Model: FirstPower LFP1290HR
  • Replacement Brand: SigmasTek
  • Battery Type: Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Voltage: 12 Volts
  • Capacity: 100 Ah
  • Terminal Type: Nut & Bolt
  • Design: Maintenance-Free with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

The FirstPower LFP1290HR replacement battery is built for resilience and continuous performance. AGM technology ensures improved charge efficiency and mechanical robustness, while the sealed, maintenance-free design reduces service needs and prevents leakage. This combination makes it a reliable, high-performance battery for demanding environments.

Expect extended service life and steady output for a variety of applications: UPS and uninterruptible power systems, emergency lighting and standby power, telecommunications backup, renewable energy storage systems, mobility equipment, and industrial tools. The nut & bolt terminal configuration provides a secure, low-resistance connection ideal for installations exposed to vibration or frequent handling.

Certified by U.L. recognition and CE, this replacement battery meets recognized safety and quality standards. Packaged brand new and backed with a 1 year warranty, it’s a practical, low-risk option when you need to replace a failing battery quickly and restore reliable power.

Don’t wait for downtime. Purchase this FirstPower LFP1290HR replacement battery today to secure dependable, long-lasting battery performance and protect your equipment with a 1 year warranty.

Technical Specifications

Voltage12 Volts
Amp Hours100 Ah
Terminal TypeNut & Bolt
Length (in.)12.0
Width (in.)6.6
Height (in.)8.15
Weight (lb.)68.0

Product Highlights

  • Brand Replacement : FirstPower LFP1290HR Battery
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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