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SigmasTek  |  SKU: BW-12972

Teledyne Big Beam S1215 High Performance Replacement Battery 12.66 lb

13% off
Sale price $55.99 USD Regular price $63.99
Shipping calculated at checkout.
Meets or exceeds OEM SLA battery specifications for reliable performance
Absorbent Glass Mat (AGM) technology for enhanced durability and safety
Maintenance-free and spill-proof design for hassle-free use
U.L. Recognized and CE Certified ensuring quality and compliance
Includes 1-year warranty and guaranteed 100% compatibility with Teledyne Big Beam S1215
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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 | 18 Ah

Terminal Type

Nut & Bolt

Teledyne Big Beam S1215 Replacement Battery — Compatible with S1215

This replacement battery is specifically matched to the Teledyne Big Beam S1215 model, providing dependable, OEM-equivalent power performance for emergency lighting and critical systems. As a high-performance battery built on AGM technology, it offers a maintenance-free, spill proof solution that supports reliable operation and long service life.

Key Specifications

  • Model Compatibility: Teledyne Big Beam S1215
  • Battery Type: Absorbent Glass Mat (AGM) Technology
  • Design: Maintenance-Free
  • Construction: Spill Proof
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 18 Ah
  • Terminal Type: Nut & Bolt

Benefits

  • Built for durability: The AGM design and sealed, spill proof construction make this replacement battery robust against common environmental stresses and suitable for both indoor and enclosed installations.
  • Extended service life: As a long-lasting battery option, it provides dependable standby power over many charge/discharge cycles, reducing replacement frequency and lowering total cost of ownership.
  • Consistent high performance: This battery maintains steady output under load, making it a trustworthy choice for emergency lighting, alarm systems, and other critical equipment where performance cannot be compromised.
  • Versatile usage: While optimized for the Teledyne Big Beam S1215, the battery is also an excellent choice for UPS systems, emergency power modules, security alarms, fire alarm panels, medical equipment, consumer electronics, home & garden devices, and portable tools that require sealed lead-acid power.
  • Certified and ready: U.L. recognition and CE certification provide assurance of safety and quality, and the unit ships brand new with nut & bolt terminals for secure installation.

Replace your worn battery with this reliable Teledyne Big Beam S1215 replacement battery today. For facility managers, technicians, and homeowners seeking a high-performance battery with guaranteed compatibility, this long-lasting battery delivers the power you need—order now to ensure uninterrupted operation.

Technical Specifications

Voltage12 Volts
Amp Hours18 Ah
Terminal TypeNut & Bolt
Length (in.)7.13
Width (in.)3.0
Height (in.)6.59
Weight (lb.)12.65

Product Highlights

  • Brand Replacement : Teledyne Big Beam
  • Manufacturer: SigmasTek
  • Product Type: Emergency Power
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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