Noma 14.5HP 40" Lawn Mower Long-Life Replacement Battery 24.72 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.
Noma 14.5HP 40" Lawn Mower Long-Life 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 | 35 AH
Terminal Type
Nut & Bolt
Noma 14.5HP 40" Lawn Mower Battery Replacement - Compatible with Noma 14.5HP 40"
Keep your mower running at peak power with this brand new replacement battery engineered for the Noma 14.5HP 40" Lawn Mower. This high-performance battery delivers reliable starting and deep-cycle capability so your equipment performs consistently season after season. Designed for compatibility and ease of installation, the Noma 14.5HP 40" replacement battery offers proven durability and the long-lasting battery life you expect from a premium Absorbent Glass Mat (AGM) design. If you depend on your mower for regular yard work, this replacement battery is built to restore dependable power quickly and confidently.
Key Specifications
- Compatible Model: Noma 14.5HP 40" Lawn Mower
- Replacement Part / Model: SP12-35 NB
- Voltage: 12 Volts
- Capacity: 35 AH
- Terminal Type: Nut & Bolt
- Battery Technology: Absorbent Glass Mat (AGM) Technology
- Designed For: Deep Cycle Usage
- Construction: Valve Regulated Spill Proof Construction
- Energy Density: Power/Volume Ratio Yielding Unrivaled Energy Density
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Packaging/Shipping Note: Orders for in-stock items are typically shipped within 24 hours
Benefits
- Durability: Built with AGM technology and valve-regulated construction to resist vibration and resist leaks, this replacement battery is engineered for long life in outdoor power equipment.
- Long Life & Deep Cycle: Specifically designed for deep cycle usage, offering sustained performance across repeated discharge and recharge cycles — ideal when you need reliable runtime from every charge.
- High Performance: The superior power-to-volume ratio provides unrivaled energy density so you gain more usable power in a compact form factor, making this a high-performance battery choice for lawn care equipment.
- Reliable Start & Power Delivery: Whether you're starting the engine or running electric accessories, this battery supplies consistent voltage and dependable starts under load.
- Typical Applications: Perfect for lawn mowers such as the Noma 14.5HP 40", but also well-suited for other outdoor power equipment that requires a 12V, 35AH deep-cycle battery.
- Safety & Certification: U.L. recognized and CE certified for assured compliance and safer handling in consumer applications.
- Easy Swap-In Replacement: Designed to be 100% compatible — use your existing cables and hardware for a straightforward installation.
This replacement battery provides exceptional value and peace of mind with factory-fresh condition and a 1 year warranty. If you need assistance selecting or installing this Noma 14.5HP 40" replacement battery (SP12-35 NB), contact customer service at or e-mail us. Order now to get a long-lasting battery that restores power to your mower quickly — buy your replacement Noma 14.5HP 40" battery with confidence today!
Technical Specifications
Product Highlights
- Brand Replacement : Noma 14.5HP 40"
- Manufacturer: SigmasTek
- Product Type: Home Power Backup
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
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.




