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SigmasTek  |  SKU: BW-18894

Mainstream MSX7L High Performance Replacement Battery 4.96 lb

10% off
Sale price $36.99 USD Regular price $40.99
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Maintenance-free AGM design eliminates the need for acid filling
Spillproof and leakproof for safe, hassle-free use
U.L. recognized and CE certified for reliable quality
Superior starting power with deep cycle capacity for motorcycles
Resistant to extreme freeze, heat, and vibrations for durability
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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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⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

12 Volts | 6 Ah

Terminal Type

Nut & Bolt

Mainstream MSX7L Replacement Battery — Compatible with MSX7L

Upgrade your ride with the Mainstream MSX7L replacement battery engineered for dependable compatibility, exceptional performance, and day‑to‑day reliability. This AGM maintenance‑free power source delivers the quick cranking and deep cycle capability motorcycles demand while eliminating the hassle of acid filling. Ideal for riders who expect a high level of starting power and a long service life, this high-performance battery is factory fresh, professionally tested, and ready to install right out of the box.

Key Specifications

  • Model: Mainstream MSX7L (Replacement)
  • Brand: Mainstream
  • Voltage: 12 Volts
  • Capacity: 6 Ah
  • Terminal Type: Nut & Bolt
  • Design: Absorbed Glass Mat (AGM) — Maintenance‑Free
  • Spillproof & Leakproof Design
  • Valve Regulated Vent System
  • Certifications: U.L. Recognized and CE Certified
  • Resistance: Extreme freeze, heat and vibration resistance
  • Performance: Superior starting power and deep cycle capacity
  • Condition: Brand new, factory fresh
  • Warranty: 6 Month Warranty

Benefits

The Mainstream MSX7L replacement battery is built to deliver rugged durability and reliable life under real world conditions. The AGM construction provides a sealed, maintenance‑free design that resists spills and leakage while offering excellent charge acceptance and low self‑discharge — ideal for seasonal riders or standby use. With superior starting power, this high-performance battery ensures rapid, reliable engine cranking even after periods of inactivity or in cooler weather. The valve regulated vent system and robust casing protect internal components from vibration, shocks, and temperature extremes, extending useful life and reducing failure risk in demanding riding environments.

Beyond motorcycles, the MSX7L form factor and AGM chemistry make this a versatile, long-lasting battery option for a range of light-duty applications — from emergency backup systems such as UPS and emergency power to portable tools, recreational vehicles, and small electric equipment that require dependable 12V power with high discharge capability. Because it is maintenance‑free, it is especially suited to installations where access is limited or where safe, leak-free operation is a priority.

Each battery is inspected and professionally packaged by experienced specialists, ensuring you receive a premium replacement battery that performs as expected. With U.L. and CE recognition and a 6 month warranty, you can trust this Mainstream MSX7L replacement to be a reliable, cost‑effective choice for restoring your motorcycle’s electrical system.

Ready to ride with confidence? Order your Mainstream MSX7L replacement battery today — enjoy fast shipping, dependable long-lasting battery performance, and expert support. Buy now to secure a high-performance battery that gets you back on the road.

Technical Specifications

Voltage12 Volts
Amp Hours6 Ah
Terminal TypeNut & Bolt
Cold Cranking Amps (CCA)100
Length (in.)4.49
Width (in.)2.8
Height (in.)5.12
Weight (lb.)4.96

Product Highlights

  • Brand Replacement : Mainstream
  • Manufacturer: SigmasTek
  • Product Type: Motorcycle
  • Warranty: 6 Months
  • Bulk Orders: sales@batteryweb.com

Connections & Interface

  • Polarity: "'-/+"

Payment & Security

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