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SigmasTek  |  SKU: BW-6936

12V 75Ah High Capacity Lawn Mower Replacement Battery 50.64 lb

21% off
New arrival
Sale price $244.99 USD Regular price $308.99
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12V 75AH capacity for reliable lawn mower power
Maintenance-free AGM technology ensures spill-proof safety
High discharge design supports heavy-duty performance
Compatible with original battery specifications for easy replacement
Wide operating temperature range and long service life
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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 | 75 AH

Terminal Type

Nut & Bolt

12V 75Ah Lawn Mower Replacement Battery — 75AH, NB Terminal

This 12V 75Ah lawn mower replacement battery is engineered for heavy-duty performance and long service life. With a rugged high-discharge design and an NB (Nut & Bolt) terminal, this high-performance battery delivers reliable power for demanding applications. Built to meet or exceed original manufacturer specifications, it’s an ideal long-lasting battery for large lawn mowers, commercial turf equipment, and other high-capacity power needs.

Key Specifications

  • Voltage: 12 Volts
  • Capacity: 75 Amps (75Ah)
  • Terminal Type: NB (Nut & Bolt)
  • Weight: 50.6 Lbs
  • Length: 10.25 inches
  • Width: 6.6 inches
  • Height: 8.15 inches
  • Chemistry / Technology: SLA (Sealed Lead Acid), AGM Technology
  • Features: Maintenance-free, Spill Proof, High discharge design, Wide operating temperature range
  • Compatibility: Guaranteed compatibility with original battery
  • Warranty: 1-year Warranty
  • Shipping: UPS Ground and USPS; ships in 1 business day for in-stock items

Benefits

Designed for endurance, this 12V 75Ah replacement battery provides long-lasting battery life and robust power delivery for heavy-duty outdoor equipment. The substantial capacity supports extended runtime and repeated high-current draws, making it ideal for commercial mowers, utility vehicles, and any application that demands sustained power. The sealed AGM construction ensures maintenance-free operation and spill-proof safety, reducing downtime and maintenance costs.

As a high-performance battery, it withstands wide temperature variations and heavy discharge cycles without sacrificing reliability. This makes it well suited not only for lawn and garden machinery but also for emergency power systems, large UPS installations, and stationary backup applications where long runtime and stable voltage are critical. NB (nut & bolt) terminals offer secure, vibration-resistant connections for heavy equipment where terminal integrity is essential.

Fleet managers and commercial users will appreciate the guaranteed compatibility with original batteries and the included 1-year warranty, which helps protect your investment. Fast shipping from warehouse stock reduces downtime so you can get equipment back into service quickly.

For dependable, heavy-duty power, choose this 12V 75Ah high-performance replacement battery with NB terminals. Add it to your cart today to upgrade to a long-lasting battery solution built for demanding use.

Technical Specifications

Voltage12 Volts
Amp Hours75 AH
Terminal TypeNut & Bolt
Length (in.)10.25
Width (in.)6.6
Height (in.)8.15
Weight (lb.)50.6

Product Highlights

  • Brand Replacement : 12V 75AH Lawn
  • Manufacturer: SigmasTek
  • Product Type: Home Power Backup
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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