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SigmasTek  |  SKU: BW-5993

Simplex Alarm 20819288 High Performance Replacement Battery 5.25 lb

11% off
Sale price $33.99 USD Regular price $37.99
Shipping calculated at checkout.
Compatible with Simplex Alarm 20819288 emergency lighting systems
Absorbent Glass Mat (AGM) technology for reliable performance
Maintenance-free and spill-proof design ensures safety and convenience
U.L. Recognized and CE Certified for quality and compliance
Includes a 1-year warranty and guaranteed best price
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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

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Volts & Amps

12 Volts | 7.5 Ah

Terminal Type

F2

Replacement Simplex Alarm 20819288 Battery - Compatible with 20819288

When safety and reliability matter, this replacement battery for the Simplex Alarm 20819288 delivers the consistent power you need. Engineered to meet or exceed OEM SLA specifications, the 20819288 replacement battery provides compatible form, dependable output, and the long-term reliability required for emergency lighting and alarm backup systems. Ideal for facility maintenance, this battery brings peace of mind to critical power management.

Key Specifications

  • Absorbent Glass Mat (AGM) Technology
  • Maintenance-Free Design with Spill Proof Construction
  • U.L. Recognized and CE Certified
  • Brand New, Factory Fresh
  • 1 Year Warranty
  • 12 Volts
  • 7.5 Ah
  • F2
  • SigmasTek

Benefits

This Simplex Alarm 20819288 replacement battery leverages AGM construction for improved reliability and low internal resistance, providing stable voltage during discharge. As a maintenance-free, spill-proof unit, it minimizes service requirements and provides safe handling during installation. The combination of U.L. recognition and CE certification speaks to its compliance with safety standards for commercial and institutional installations.

The battery offers long-lasting performance that is well-suited to emergency lighting fixtures, alarm panels, UPS backup systems, exit signs, and other standby power applications. Its dependable performance also makes it useful for portable diagnostic devices and tools that need a compact sealed lead-acid power source. As a high-performance battery, it delivers consistent output under load and reliable operation during both test cycles and genuine emergencies.

Packaged brand new and backed by a 1 year warranty, the 12 Volt, 7.5 Ah SigmasTek battery with F2 terminal provides a straightforward replacement path and helps maintain uptime across your safety systems. Quick swap capabilities and robust construction reduce downtime and simplify maintenance routines.

Ensure your Simplex Alarm 20819288 remains fully operational—order this replacement battery today. Invest in a long-lasting battery that gives you dependable emergency power when it counts.

Technical Specifications

Voltage12 Volts
Amp Hours7.5 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)5.25

Product Highlights

  • Brand Replacement : Simplex Alarm 20819288
  • Manufacturer: SigmasTek
  • Product Type: Security Alarm
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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