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SigmasTek  |  SKU: BW-1603

Topaz LCL12V33P High Performance Compatible Replacement Battery Set 49.45 lb

12% off
New arrival
Sale price $245.99 USD Regular price $280.99
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Includes 2 replacement 12V 35AH UPS batteries with NB terminals
Features AGM technology for enhanced durability and performance
UL listed for certified quality and safety standards
Compatible with original hardware and configuration for easy installation
Backed by a 1-year warranty for reliable use
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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.

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Volts & Amps

12 Volts | 35 AH

Terminal Type

Nut & Bolt

Topaz LCL12V33P - Replacement UPS Battery (2-Pack)

When uptime matters, the right replacement batteries make all the difference. This compatible replacement UPS battery 2-pack for the Topaz LCL12V33P restores reliable backup capacity with two 12V 35AH AGM sealed batteries designed to meet original equipment standards. Expect consistent performance, safe sealed operation, and the long-lasting battery life needed for mission-critical applications.

Key Specifications

  • Package contains: 2 batteries
  • Volts: 12 V
  • Amp Hours: 35 AH
  • Weight: 49.4 Lbs (as specified)
  • Length: 7.72 In
  • Width: 5.14 In
  • Height: 6.14 In
  • Terminal: NB (Nut & Bolt)
  • Chemistry: SLA (Sealed Lead Acid)
  • Technology: AGM (Absorption Glass Mat) Sealed Battery Technology
  • Certification: UL (Underwriters Laboratories) certified
  • Compatibility: Guaranteed compatibility with original battery set for Topaz LCL12V33P
  • Warranty: 1-year Warranty
  • Brand / Spec Sheet: SigmasTek

Benefits

  • Durability: AGM construction ensures a sealed, maintenance-free battery that resists spills and tolerates vibration—ideal for UPS enclosures and equipment racks.
  • Long life: Built for consistent performance over many charge/discharge cycles, this long-lasting battery reduces downtime and replacement frequency.
  • High performance: Meets or exceeds manufacturer specifications for the Topaz LCL12V33P to provide steady voltage and reliable runtime during power interruptions.
  • Matched performance: Sold as a matched 2-pack to maintain balanced charging and extend the functional life of your UPS system.
  • Compliance and safety: UL-certified SLA design offers safe, sealed operation in critical environments from home offices to data centers.
  • Applications: Perfect for UPS backup, emergency lighting, security systems, telecommunications, and portable tools that require dependable sealed lead-acid power.
  • Simple installation: Replace in the original configuration and reuse existing cables and hardware; confirm dimensions before ordering as manufacturer specs can change.

Don’t risk unexpected downtime—replace the batteries in your Topaz LCL12V33P with this reliable, high-performance UPS battery 2-pack today. With AGM construction, UL certification, and a 1-year warranty, this replacement UPS battery set gives you dependable emergency power. For help or to order a single battery instead, contact customer support at (800) 657-1303. Buy now to secure continuous protection for your 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.)49.4

Product Highlights

  • Brand Replacement : Topaz LCL12V33P
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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