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SigmasTek  |  SKU: BW-14543

Excel XL6120 High Performance Replacement Battery 4.08 lb

18% off
Sale price $30.99 USD Regular price $37.99
Shipping calculated at checkout.
Absorbent Glass Mat (AGM) technology for enhanced durability
Maintenance-free and spill-proof design for hassle-free use
U.L. Recognized and CE Certified for safety and reliability
Brand new and factory fresh ensuring optimal performance
Backed by a 1-year warranty for peace of mind
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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 | 12 Ah

Terminal Type

F1

Excel XL6120 Replacement Battery — Compatible with Excel XL6120

Designed as a direct, worry-free replacement battery for the Excel XL6120, this rechargeable Sealed Lead Acid (SLA) unit delivers dependable performance, consistent power, and industry-grade reliability. If you need a high-performance battery that restores original equipment runtime and ensures safe, maintenance-free operation, the Excel XL6120 replacement is engineered to meet or exceed OEM SLA battery specifications. Ideal for users seeking a long-lasting battery solution, this pack combines Absorbent Glass Mat (AGM) technology with spill-proof construction to provide reliable energy where it matters most.

Key Specifications

  • Model Compatibility: Excel XL6120
  • Battery Type: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM)
  • Voltage: 6 Volts
  • Capacity: 12 Ah
  • Terminal Type: F1
  • Brand: SigmasTek
  • Certification: U.L. Recognized and CE Certified
  • Design: Maintenance-Free with Spill Proof Construction
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Performance: Meets or exceeds OEM SLA battery specifications

Benefits

  • Durable construction: The AGM design and sealed construction create a rugged, vibration-resistant battery that tolerates daily use and harsh conditions, giving you a dependable replacement battery for sensitive systems.
  • Long service life: Built to deliver consistent charge/discharge cycles, this long-lasting battery helps extend the useful life of your equipment and reduces the frequency of replacements.
  • High-performance battery characteristics: Engineered to provide steady voltage under load, the SigmasTek XL6120 delivers reliable starting and backup power where you need it most.
  • Maintenance-free operation: No watering or acid handling is required thanks to the sealed AGM technology and spill-proof design — ideal for installations where accessibility is limited.
  • Safety and compliance: U.L. recognition and CE certification ensure the battery meets industry safety standards for commercial and residential applications.
  • Versatile applications: Perfect for UPS systems, emergency lighting and power, alarm systems, medical devices, mobility equipment, and power tools — this replacement battery restores uptime and protects critical equipment.

Whether you’re replacing a worn battery in a backup power system or stocking reliable spares for mission-critical equipment, the Excel XL6120 replacement battery from SigmasTek offers an affordable, high-performance battery option. With factory-fresh condition and a 1 Year Warranty, it’s a confident choice for customers who demand a long-lasting battery that performs to OEM standards. Order now to restore reliable power and secure consistent runtime.

Technical Specifications

Voltage6 Volts
Amp Hours12 Ah
Terminal TypeF1
Length (in.)5.95
Width (in.)2.0
Height (in.)3.7
Weight (lb.)4.08

Product Highlights

  • Brand Replacement : Excel XL6120 Battery
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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