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SigmasTek  |  SKU: BW-11491

Sonnenschein A506/4.2S High Performance Replacement Battery 1.59 lb

19% off
Sale price $21.99 USD Regular price $26.99
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Meets or exceeds OEM Sonnenschein A506/4.2S battery specifications
Absorbent Glass Mat (AGM) technology for reliable performance
Maintenance-free and spill-proof design for safety and convenience
U.L. Recognized and CE Certified for quality assurance
Includes 1 year warranty and guaranteed 100% compatibility
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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

6 Volts | 4.5 AH

Terminal Type

F1

Sonnenschein A506/4.2S Replacement Battery — Compatible with Sonnenschein A506/4.2S

Restore reliable emergency lighting with the Sonnenschein A506/4.2S replacement battery, designed for direct compatibility and dependable runtime. This replacement battery meets or exceeds OEM SLA battery specifications, delivering performance and durability you can trust. If you require a high-performance battery that is maintenance-free and built for long service life, this long-lasting battery is tailored for emergency lighting applications and related standby power systems.

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
  • Rechargeable Sealed-Lead-Acid (SLA) Emergency Lighting Battery
  • Sonnenschein A506/4.2S Battery (Replacement)*SigmasTek*6 Volts4.5 AHF1

Benefits

  • Durability: Constructed with AGM separators for enhanced mechanical strength and reliable sealing to prevent spills and leaks.
  • Long Life: Designed as a long-lasting battery with stable performance across repeated charge/discharge cycles for emergency standby use.
  • High Performance: A high-performance battery optimized for emergency lighting, offering dependable output during power loss and quick recharge between events.
  • Certified Safety: U.L. recognition and CE certification ensure compliance with safety and performance standards required in commercial and residential installations.
  • Zero Maintenance: Maintenance-free operation minimizes downtime and labor, making it ideal as a service replacement in busy facilities.
  • Typical Applications: Perfect for emergency lighting fixtures, exit signs, UPS backup, security systems, and other emergency power or portable backup devices that require sealed lead-acid batteries.

Don’t compromise on safety or performance—choose this Sonnenschein A506/4.2S replacement battery to bring your emergency lighting system back to full operational readiness. Add to cart now to secure a reliable, cost-effective replacement battery and maintain uninterrupted emergency power coverage.

Technical Specifications

Voltage6 Volts
Amp Hours4.5 AH
Terminal TypeF1
Length (in.)2.76
Width (in.)1.86
Height (in.)3.94
Weight (lb.)1.59

Product Highlights

  • Brand Replacement : Sonnenschein A506/4.2S Battery
  • Manufacturer: SigmasTek
  • Product Type: Emergency Power
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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