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SigmasTek  |  SKU: BW-12040

Emergi-Lite M3G High-Capacity Replacement Battery 4.91 lb

15% off
New arrival
Sale price $38.99 USD Regular price $45.99
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 quality assurance
Includes 1-year warranty and factory-fresh condition
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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

Emergi-Lite M3G Replacement Battery — Compatible with Emergi-Lite M3G

Designed as a direct replacement battery for the Emergi-Lite M3G, this high-quality Emergi-Lite M3G replacement battery delivers reliable performance and compatibility you can trust. Built to meet or exceed the OEM SLA battery specifications, this unit provides dependable emergency power, consistent charge retention, and the peace of mind that comes with a factory-fresh, brand new battery. Whether you’re maintaining emergency lighting or servicing critical backup systems, this long-lasting battery is engineered for safety, durability, and hassle-free installation.

Key Specifications

  • Model: Emergi-Lite M3G (Replacement)
  • Brand: SigmasTek
  • Voltage: 6 Volts
  • Capacity: 14 Ah
  • Technology: Absorbent Glass Mat (AGM)
  • Design: Maintenance-Free
  • Construction: Spill Proof
  • Terminal Type: Ring Terminal
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

This Emergi-Lite M3G replacement battery is a high-performance battery engineered for demanding applications. The AGM technology provides excellent vibration resistance, low internal resistance for reliable power delivery, and a maintenance-free design so you can install and forget with minimal upkeep. The spill proof construction and safety certifications (U.L. Recognized and CE) make it a safe choice for indoor emergency systems and high-traffic environments.

Durability and long life are core advantages: the AGM design and factory-fresh condition reduce the risk of early failure and help maintain consistent runtime for emergency lighting and backup power. As a long-lasting battery option, it’s suitable for critical systems including emergency lighting fixtures, security alarms, fire alarms, and medical equipment where dependable performance matters. It’s also an excellent choice for UPS systems, emergency power stations, and portable tools that require steady 6V power with a 14 Ah capacity.

Installation is straightforward thanks to the ring terminal configuration, making replacements fast and secure for service technicians and facilities managers. Because it meets or exceeds OEM SLA specifications, you get the confidence of a compatible, cost-effective replacement battery without compromising safety or runtime.

Ready to replace your Emergi-Lite M3G battery? Add this high-performance, long-lasting replacement battery to your cart now and ensure uninterrupted emergency power and reliable performance. Purchase today for dependable backup power and a full year of warranty coverage.

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 : Emergi-Lite M3G Battery
  • Manufacturer: SigmasTek
  • Product Type: Emergency Power
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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