Wheelhorse 260 Series Lawn Mower High Performance 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.
Wheelhorse 260 Series Lawn Mower 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 | 35 AH
Terminal Type
Nut & Bolt
Wheelhorse 260 Series Lawn Mower Battery (Replacement) — Compatible with Wheelhorse 260 Series
Replace your worn-out battery with this brand new replacement designed for the Wheelhorse 260 Series Lawn Mower. Built for consistent output and robust performance, this unit provides the dependable power needed for daily mowing and demanding yard work. With factory-fresh cells and proven construction, it’s an excellent choice to restore starting power and accessory performance.
Key Specifications
- Model: SP12-35 NB
- Voltage: 12 Volts
- Amp-Hours: 35 AH
- Terminal Type: Nut & Bolt
- Technology: Absorbent Glass Mat (AGM)
- Designed For: Deep Cycle Usage
- Construction: Valve Regulated, Spill Proof
- 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
- Brand: Wheelhorse
Benefits
This replacement battery combines AGM technology and valve-regulated safety to deliver a maintenance-free, long-lasting battery solution. Engineered for deep cycle usage, it stands up to frequent discharge cycles and extended use, reducing the need for frequent replacements. Its superior energy density ensures greater usable power in a compact package, translating to longer mowing sessions and reliable accessory operation.
As a high-performance battery, the SP12-35 NB provides steady voltage and dependable cranking power for cold starts and heavy loads. It’s also versatile for applications beyond lawn care—use it for small UPS systems, emergency backup power, or to run portable tools and equipment. The rugged design resists vibration and environmental stresses common to outdoor power equipment.
Installation is simple: reuse your mower’s existing cables and hardware and secure connections to the nut & bolt terminals. The battery is U.L. recognized and CE certified for safety, arrives brand new and factory fresh, and includes a one year warranty for added confidence in your purchase.
Don’t let a weak battery slow your work. Buy this SP12-35 NB replacement battery now to restore reliable, high-performance power to your Wheelhorse 260 Series Lawn Mower. Order today and get back to mowing with assurance.
Technical Specifications
Product Highlights
- Brand Replacement : Wheelhorse 260 Series
- 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.




