John Deere SST 18 High Performance Lawn Mower Replacement Battery 24.72 lb
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John Deere SST 18 High Performance Lawn Mower Replacement Battery is backordered and will ship as soon as it is back in stock.
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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
Replacement John Deere SST 18 Lawn Mower Battery (SP12-35 NB) — Compatible with John Deere SST 18
Built for dependable compatibility and reliable power, this replacement battery is intended for the John Deere SST 18 lawn mower. The SP12-35 NB (12 V 35 AH) battery features Absorbent Glass Mat (AGM) technology and is designed for deep cycle usage to provide consistent, long-term performance. If you require a high-performance battery that is also a long-lasting battery solution for seasonal mowing, outdoor accessories, and occasional backup needs, this unit fits the bill.
Key Specifications
- Compatible Model: John Deere SST 18
- Battery Model: SP12-35 NB
- Voltage: 12 V
- Capacity: 35 AH (Amp-hours)
- Terminal Type: Nut & Bolt
- Battery Technology: Absorbent Glass Mat (AGM)
- Usage Type: 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
- Quantity Required: 1 battery
Benefits
This replacement battery is engineered for durability and stable performance. AGM construction reduces maintenance and increases resistance to vibration and shock — essential for lawn mower use. The battery’s deep cycle design supports repeated discharge and recharge cycles, contributing to a long-lasting battery life that holds up through frequent yard work. As a high-performance battery, it maintains steady voltage under diverse loads, ensuring reliable starting and sustained power for blades, lights, and attachments.
Safety-conscious features like valve-regulated, spill-proof construction and recognized certifications (U.L. and CE) give you peace of mind in both residential and commercial settings. Typical applications extend beyond the John Deere SST 18 lawn mower to include small UPS tasks, emergency power for low-draw devices, and powering handheld tools or chargers when needed. The factory fresh condition and performance guarantee make this unit an excellent replacement battery option for homeowners who want dependable results.
Installation requires the reuse of your existing cables and hardware, and the Nut & Bolt terminals are compatible with standard mower connections. In-stock orders are typically shipped within 24 hours so you can replace your battery quickly and get back to work with minimal downtime.
Take action now — purchase this replacement, high-performance battery for your John Deere SST 18 and enjoy dependable power backed by a 1 year warranty. Order today for fast shipping and reliable performance.
Technical Specifications
Product Highlights
- Brand Replacement : John Deere SST
- Manufacturer: SigmasTek
- Product Type: Home Power Backup
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
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