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SigmasTek  |  SKU: BW-15862

FirstPower LFP1233HR Long Life Replacement Battery 24.72 lb

23% off
New arrival
Sale price $122.99 USD Regular price $159.99
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Absorbent Glass Mat (AGM) technology for enhanced durability
Maintenance-free and spill-proof design for easy use
U.L. recognized and CE certified for safety and reliability
Factory fresh and brand new for optimal performance
1-year warranty ensuring peace of mind and quality assurance
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Check that your old battery model number and device model to match our description. This makes sure they work together.


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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 | 35 AH

Terminal Type

Nut & Bolt

FirstPower LFP1233HR Replacement Battery — Compatible with LFP1233HR

The FirstPower LFP1233HR replacement battery is a ready-to-install power solution built to meet or exceed OEM SLA specifications for the LFP1233HR model. Employing Absorbent Glass Mat (AGM) technology and a sealed, maintenance-free design, this high-performance battery offers stable 12V output with ample 35AH capacity. It’s an excellent long-lasting battery choice for critical backups, portable power, and continuous-duty systems.

Key Specifications

  • Model: FirstPower LFP1233HR
  • Compatibility: Replacement for LFP1233HR, meets or exceeds OEM SLA specifications
  • Battery Type: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Voltage: 12 Volts
  • Capacity: 35 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
  • Listing / Supplier Reference: SigmasTek

Benefits

  • Durability: Robust AGM design and sealed housing protect against leaks and environmental damage, ensuring the replacement battery performs under regular and emergency conditions.
  • Long Life: Reduced maintenance requirements and secure construction help extend the usable service life, making it a cost-effective, long-lasting battery replacement for many systems.
  • High Performance: Engineered for reliable current delivery and low self-discharge, this battery functions as a high-performance battery for UPS units, alarm systems, medical devices, and power tools.
  • Safety & Compliance: U.L. recognition and CE certification demonstrate adherence to industry safety and manufacturing standards for dependable, worry-free use.
  • Application Flexibility: With 12V/35AH specification and nut & bolt terminals, this battery fits a wide range of devices including emergency lighting, telecom backup, mobility equipment, and renewable energy setups.
  • Assured Quality: Delivered factory fresh and backed by a 1 year warranty, the LFP1233HR replacement battery gives you confidence and quick restoration of power when it matters most.

Take action now to keep your systems powered. Purchase the FirstPower LFP1233HR replacement battery today for a reliable, long-lasting, high-performance battery that’s fully compatible with your LFP1233HR equipment.

Technical Specifications

Voltage12 Volts
Amp Hours35 AH
Terminal TypeNut & Bolt
Length (in.)7.72
Width (in.)5.14
Height (in.)6.22
Weight (lb.)24.7

Product Highlights

  • Brand Replacement : FirstPower LFP1233HR Battery
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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