WestCo 12V7B-B High Performance Replacement Battery 5.91 lb
— Ready to ship immediately
Check that your old battery model number and device model to match our description. This makes sure they work together.
We ship your order same day if you buy it before 4 PM EST.
WestCo 12V7B-B High Performance Replacement Battery is backordered and will ship as soon as it is back in stock.
Let customers speak for us
Send Your Battery Photo
Expert Technician Help
Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.
POST YOUR BATTERY IMAGE
Product & Solutions Expert
✉ sales@batteryweb.com
Battery Care Tips
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
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.
Disclaimer
Disclaimer
⚠️ 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
WestCo 12V7B-B Replacement Battery — Compatible Motorcycle Battery
Keep your motorcycle running strong with this compatible WestCo 12V7B-B replacement battery — an AGM maintenance-free unit engineered for dependable starting power, reliable deep-cycle performance, and worry-free operation. Designed for riders who demand a high level of reliability, this long-lasting battery delivers consistent voltage and exceptional resistance to vibration, heat, and cold so your bike starts when you need it most. Whether you’re replacing an old battery or upgrading to a high-performance battery solution, the WestCo 12V7B-B combines convenience and rugged durability in a compact package.
Key Specifications
- Model: 12V7B-B
- Compatibility: Replacement for WestCo 12V7B-B
- Voltage: 12 Volts
- Capacity: 6 Ah
- Terminal Type: Nut & Bolt
- Design: Absorbed Glass Mat (AGM) Design
- Maintenance: Maintenance-Free Design
- Safety: Spillproof and Leakproof Design
- Certifications: U.L. Recognized and CE Certified
- Valve: Valve Regulated Vent System
- Durability: Extreme Freeze, Heat and Vibration Resistance
- Performance: Superior Starting Power and Deep Cycle Capacity
- Condition: Brand New, Factory Fresh
- Warranty: 6 Month Warranty
- Manufacturer / Series: SigmasTek
- Brand Reference: WestCo
Benefits
- Durability and Reliability — The AGM maintenance-free construction and valve regulated vent system provide a spillproof, leakproof build that resists the extremes of freeze, heat, and vibration encountered during everyday riding or storage.
- Long Life Performance — Designed with absorbed glass mat technology, this replacement battery minimizes self-discharge and provides extended service life compared to conventional flooded batteries. It’s a long-lasting battery choice for riders who want fewer replacements and more confidence.
- High Starting Power — Engineered for high rate discharge applications, the WestCo 12V7B-B delivers superior starting power when you need a quick, reliable crank; ideal for motorcycles and other small-displacement recreational vehicles.
- Maintenance-Free Convenience — No acid filling or periodic maintenance required; install and ride. The maintenance-free design is perfect for owners who prefer a clean, simple battery solution.
- Versatile Applications — While optimized for motorcycle starting and deep cycling, this high-performance battery also suits other small power needs such as emergency backup for compact electronics, portable tools, and auxiliary systems that require a stable 12 volt supply.
- Certified Safety and Quality — U.L. recognition and CE certification ensure this replacement battery meets industry safety and performance standards.
Ready to replace your old battery? Order the WestCo 12V7B-B replacement battery today and enjoy a dependable, high-performance battery that’s brand new and backed by a 6 month warranty. Click to buy now and get fast shipping on in-stock items — a simple, secure upgrade to a better riding experience.
Technical Specifications
Product Highlights
- Brand Replacement : WestCo
- Manufacturer: SigmasTek
- Product Type: Motorcycle
- Warranty: 6 Months
- Bulk Orders: sales@batteryweb.com
Connections & Interface
- Polarity: "'+/-"
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.



