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SigmasTek  |  SKU: BW-7183

Speedex Tractor Co. 1640 Lawn Mower High Performance Replacement Battery 24.72 lb

19% off
New arrival
Sale price $122.99 USD Regular price $151.99
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Factory fresh, brand new replacement battery for Speedex Tractor Co. 1640 Lawn Mower
Uses Absorbent Glass Mat (AGM) technology for enhanced durability and performance
Valve regulated, spill-proof design ensures safe and maintenance-free operation
Deep cycle battery ideal for long-lasting power and reliable energy density
U.L. recognized, CE certified, and backed by a 1-year warranty for guaranteed quality
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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

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Volts & Amps

12 Volts | 35 AH

Terminal Type

Nut & Bolt

Replacement Speedex Tractor Co. 1640 Lawn Mower Battery — Compatible with Speedex Tractor Co. 1640

Upgrade your Speedex Tractor Co. 1640 with a factory-fresh, reliable replacement battery engineered for performance and dependability. This Speedex Tractor Co. 1640 replacement battery is designed to deliver consistent power for lawn mower operation, offering a high level of compatibility with your Speedex Tractor Co. 1640 model. Whether you rely on your mower for routine yard care or heavy-duty seasonal work, this high-performance battery provides the steady output and durability you need. It’s an ideal long-lasting battery solution when you want confident starts and extended run-time from a single, easy swap.

Key Specifications

  • Model Compatibility: Speedex Tractor Co. 1640
  • Replacement Part Number: SP12-35 NB
  • Voltage: 12 V
  • Capacity: 35 AH
  • Terminal Type: Nut & Bolt
  • 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

Benefits

Built with AGM technology and valve-regulated construction, this replacement battery is engineered for durability and maintenance-free operation. The absorbent glass mat design delivers superior vibration resistance and reduced sulfation, contributing to a long-lasting battery life cycle even under frequent deep cycle use. As a high-performance battery, it offers excellent power density for reliable starts and sustained output, making it a trustworthy choice for your lawn mower.

This battery’s deep cycle orientation means it recovers well from repeated discharges and charges, providing consistent performance across seasons. The spill-proof design increases safety during installation and use, while U.L. and CE recognition confirms compliance with important safety standards. Typical applications extend beyond lawn mowers: this type of battery is also suitable for backup power and emergency use in UPS systems, small emergency power systems, and various powered tools where a dependable 12 V 35 AH source is required.

For homeowners and service professionals who need a dependable replacement battery, this model balances affordability with factory-fresh reliability. Performance is guaranteed and backed by a one-year warranty for added peace of mind. Remember to reuse your existing cables and hardware for proper installation with the SP12-35 NB Nut & Bolt terminals.

Ready to restore peak performance to your Speedex Tractor Co. 1640? Order this long-lasting battery today and enjoy fast shipping on in-stock items. Buy your high-performance replacement battery now and keep your mower running strong.

Technical Specifications

Voltage12 Volts
Amp Hours35 AH
Terminal TypeNut & Bolt
Length (in.)7.72
Width (in.)5.14
Height (in.)6.22
Weight (lb.)24.7

Product Highlights

  • Brand Replacement : Speedex Tractor Co.
  • Manufacturer: SigmasTek
  • Product Type: Home Power Backup
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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