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SigmasTek  |  SKU: BW-14120

Long Way LW-3FM36GJ High Performance Replacement Battery 12.11 lb

16% off
Sale price $97.99 USD Regular price $116.99
Shipping calculated at checkout.
Absorbent Glass Mat (AGM) technology for enhanced performance
Maintenance-free design with spill-proof construction
U.L. Recognized and CE Certified for safety and reliability
Brand new, factory fresh for guaranteed quality
1 year warranty for peace of mind and protection
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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 | 36 Ah

Terminal Type

F2

Long Way LW-3FM36GJ Replacement Battery — Compatible with Long Way LW-3FM36GJ

The Long Way LW-3FM36GJ replacement battery is a reliable, ready-to-install solution that meets or exceeds the OEM SLA battery specifications. Engineered for compatibility and dependable output, this replacement battery offers the performance and longevity you need for backup systems and everyday equipment. Choose a high-performance battery designed to be a true substitute for your Long Way LW-3FM36GJ.

Key Specifications

  • Model Compatibility: Long Way LW-3FM36GJ
  • Replacement Brand: SigmasTek
  • Voltage: 6 Volts
  • Capacity: 36 Ah
  • Terminal Type: F2
  • Battery Type: Sealed Lead Acid (SLA) with Absorbent Glass Mat (AGM) Technology
  • Design: Maintenance-Free, Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

Built with AGM construction, this replacement provides low internal resistance and excellent charge/discharge efficiency, making it a dependable long-lasting battery for a variety of uses. The maintenance-free, spill-proof design reduces upkeep and enhances safety, while U.L. recognition and CE certification confirm compliance with industry standards. Whether deployed in a UPS, emergency backup, security alarm, or portable power device, this Long Way LW-3FM36GJ replacement is tuned for dependable service.

Durability and performance go hand in hand: the sealed design protects internal components and minimizes electrolyte loss, improving service life and reducing downtime. As a high-performance battery, it supports steady current delivery during discharge and recovers quickly during charging—ideal for mission-critical applications such as emergency power systems and standby backup.

From industrial equipment to home backup systems, this Long Way replacement offers the reliability you expect from a quality SLA replacement battery. Its factory-fresh condition and one-year warranty give you assurance and ready-to-use power straight out of the box.

Ready to replace your old battery? Purchase this Long Way LW-3FM36GJ replacement battery now and secure a dependable, long-lasting battery for your critical power needs.

Technical Specifications

Voltage6 Volts
Amp Hours36 Ah
Terminal TypeF2
Length (in.)6.25
Width (in.)3.35
Height (in.)6.5
Weight (lb.)12.1

Product Highlights

  • Brand Replacement : Long Way LW-3FM36GJ
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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