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SigmasTek  |  SKU: BW-11928

Teledyne Big Beam ET6S10 Long-Life Replacement Battery 4.91 lb

17% off
Sale price $38.99 USD Regular price $46.99
Shipping calculated at checkout.
Replacement battery meets or exceeds OEM SLA 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 guaranteed quality
Includes 1-year warranty and factory-fresh condition
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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

6 Volts | 14 Ah

Terminal Type

Ring Terminal

Teledyne Big Beam ET6S10 Replacement Battery — Compatible with ET6S10

Keep your Teledyne Big Beam ET6S10 systems powered and protected with this compatible replacement battery. Designed to meet or exceed OEM SLA specifications, this battery provides the reliable service and safety certifications necessary for emergency and standby power applications. Count on this long-lasting battery to support critical lighting and alarm systems when they are needed most.

Key Specifications

  • Model Compatibility: Teledyne Big Beam ET6S10
  • Brand: SigmasTek
  • Battery Type: Absorbent Glass Mat (AGM) Technology
  • Voltage: 6 Volts
  • Capacity: 14 Ah
  • Terminal Type: Ring Terminal
  • Design: Maintenance-Free, Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

This high-performance battery delivers dependable power with low self-discharge and strong cycle life thanks to AGM construction. The maintenance-free, spill-proof design reduces maintenance needs and enhances safety in confined installations. U.L. and CE recognition confirm the product is manufactured to rigorous quality and safety standards.

Use this replacement battery for emergency lighting, security and fire alarm systems, UPS units, emergency power backup, and portable tools. It is also suitable for home & garden devices, consumer electronics, and medical equipment that require a reliable 6V/14Ah power source. The ring terminal connector provides a secure electrical connection for reliable operation in the field.

Packaged brand new and factory fresh with a 1 year warranty, this battery offers immediate, predictable performance and coverage against manufacturing defects.

Don’t wait until a power failure impacts safety—buy this Teledyne Big Beam ET6S10 replacement battery today and ensure your systems remain protected with a proven, long-lasting battery solution.

Technical Specifications

Voltage6 Volts
Amp Hours14 Ah
Terminal TypeRing Terminal
Length (in.)4.25
Width (in.)2.8
Height (in.)5.55
Weight (lb.)4.9

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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