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SigmasTek  |  SKU: BW-18199

STX14AHL-BS High Performance Replacement Battery For BMW F650GS (2001-2008) 10.66 lb

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Sale price $72.99 USD Regular price $95.99
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Guaranteed fit for BMW F650GS models from 2001 to 2008
Meets or exceeds OEM specs for dependable performance
Maintenance-free design for easy, hassle-free use
Advanced lead-calcium tech delivers more power and longer life
Spill-proof and leak-proof for safe, clean installation
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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 | 14 Ah

Terminal Type

Nut & Bolt

STX14AHL-BS Replacement Battery for BMW F650GS (2001-2008)

Designed specifically for BMW F650GS models produced between 2001 and 2008, the STX14AHL-BS replacement battery delivers dependable compatibility, strong starting power, and proven reliability on every ride. This maintenance-free, spill-proof unit is engineered to meet or exceed OEM specifications so you can expect a perfect fit, straightforward installation, and the consistent performance your motorcycle needs. Whether you’re commuting, touring, or heading off-road, this high-performance battery keeps your BMW F650GS ready to fire up in all weather conditions.

Key Specifications

  • Model: STX14AHL-BS
  • Compatible with: BMW F650GS (2001-2008)
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 14 Ah
  • Terminal Type: Nut & Bolt
  • Design: Maintenance-free
  • Technology noted: Advanced lead-calcium technology (as specified)
  • Construction: Spill-proof and leak-proof
  • Performance: High CCA rating for reliable starting power
  • Meets or exceeds OEM specifications for fit and performance

Benefits

This STX14AHL-BS is a long-lasting battery choice engineered for durability and dependable operation. The maintenance-free construction eliminates the hassle of periodic fluid checks, while the spill-proof and leak-proof design allows safe, straightforward installation and transportation. Built with advanced lead-calcium technology as specified, this high-performance battery offers improved power density and enhanced resistance to common battery wear factors, resulting in a longer usable life under typical motorcycle use.

Riders will appreciate dependable cold-weather starting thanks to the high CCA rating, and the fitment tailored to the BMW F650GS ensures all electrical systems—from ignition to lighting and accessories—receive stable voltage. Typical applications include powering motorcycle ignitions, lights, heated grips, aftermarket electronics, and accessories. Additionally, this replacement battery can serve as a reliable spare for emergency starts during travel or off-road outings.

If you need a reliable, high-performance replacement battery for your BMW F650GS, the STX14AHL-BS offers OEM-level fitment, strong starting performance, and maintenance-free convenience. Purchase now to restore dependable power to your motorcycle and ride with confidence.

Technical Specifications

Voltage12 Volts
Amp Hours14 Ah
Terminal TypeNut & Bolt
Cold Cranking Amps (CCA)210
Length (in.)5.28
Width (in.)3.54
Height (in.)6.54
Weight (lb.)10.65

Product Highlights

  • Manufacturer: SigmasTek
  • Product Type: Powersport Batteries
  • Warranty: 6 Months
  • Bulk Orders: sales@batteryweb.com

Connections & Interface

  • Polarity: "'-/+"

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