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SigmasTek  |  SKU: BW-6782

12V 33Ah SLA Compatible Replacement Battery for John Deere TY25221A Riding Lawn Mower 24.72 lb

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Sale price $122.99 USD Regular price $151.99
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Direct replacement for John Deere TY25221A battery for easy installation
Meets or exceeds OEM specs for reliable performance
Maintenance-free sealed lead-acid design for safety and convenience
Provides consistent power to start and run your riding lawn mower
Durable construction built for tough lawn and garden use
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🔹 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.

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Volts & Amps

12 Volts | 35 AH

Terminal Type

Nut & Bolt

12V 33Ah SLA Replacement Battery — Compatible with John Deere TY25221A Riding Lawn Mower

Designed as a direct replacement for the John Deere TY25221A battery, this 12V 33AH sealed lead-acid (SLA) battery provides maintenance-free reliability and solid starting power for your riding lawn mower. Meeting or exceeding OEM specifications, this battery is built for dependable performance, durable construction, and easy installation — making it an ideal upgrade when you need a dependable replacement battery for your John Deere equipment.

Key Specifications

  • Voltage: 12V
  • Capacity: 33AH (product text also references 35 AH)
  • Chemistry: Sealed Lead Acid (SLA), maintenance-free
  • Compatibility: Direct replacement for John Deere TY25221A riding lawn mower
  • Fit: Guaranteed fit and designed to meet or exceed OEM specifications
  • Design: Durable construction suitable for lawn and garden use
  • Performance: Provides consistent power for starting and operating riding mowers
  • Terminal Type: Nut & Bolt (referenced in product text)

Benefits

  • Durability: Sealed, heavy-duty construction withstands vibration and seasonal demands of lawn mower use.
  • Long Life: Maintenance-free SLA battery reduces routine care and extends service intervals, giving you a reliable long-lasting battery solution.
  • High Performance: Provides dependable cranking power and steady output for accessories and mower operation — a true high-performance battery for demanding outdoor equipment.
  • Reliable Starts: Engineered to match OEM performance so your John Deere TY25221A starts smoothly and consistently.
  • Versatile Usage: Ideal for riding lawn mowers, garden tractors, occasional emergency starts, and as a direct replacement battery during scheduled maintenance.
  • Practical Benefits: Easy to install as a drop-in replacement and designed to reduce downtime and maintenance hassles.

Ready to restore dependable starting power to your John Deere TY25221A riding lawn mower? Click to purchase this long-lasting, high-performance replacement battery and get back to mowing with confidence.

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 : 12V 33AH SLA
  • Manufacturer: SigmasTek
  • Product Type: Home Power Backup
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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