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SigmasTek  |  SKU: BW-7323

Murray 20705X92 Lawn Mower High Performance Replacement Battery 24.72 lb

21% off
New arrival
Sale price $122.99 USD Regular price $154.99
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Factory fresh replacement battery for Murray 20705X92 Lawn Mower
Uses Absorbent Glass Mat (AGM) technology for durability and performance
Valve regulated, spill-proof design ensures safe operation
Deep cycle design delivers consistent, long-lasting power
Compatible with original cables and hardware, easy installation
In stock

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Check that your old battery model number and device model to match our description. This makes sure they work together.


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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

🔹 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.

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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

12 Volts | 35 AH

Terminal Type

Nut & Bolt

Murray 20705X92 Lawn Mower Battery — Compatible with Murray 20705X92

This factory-fresh replacement battery is engineered for reliable compatibility with your Murray 20705X92 lawn mower. Designed to deliver consistent starting power and dependable deep-cycle performance, this replacement battery offers the durability and energy density lawn equipment requires. If you need a high-quality, high-performance battery that fits your Murray 20705X92 exactly, this long-lasting battery is built to meet those expectations while maintaining safe, spill-proof operation.

Key Specifications

  • Model: SP12-35 NB (12 V 35 AH)
  • Voltage: 12 Volts
  • Capacity: 35 AH (Amp-hours)
  • Terminal Type: Nut & Bolt
  • Technology: Absorbent Glass Mat (AGM)
  • Design: Designed for Deep Cycle Usage
  • Construction: Valve Regulated, Spill Proof
  • Energy Characteristic: Power/Volume Ratio Yielding Unrivaled Energy Density
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year
  • Quantity Required: 1 battery for Murray 20705X92
  • Performance: Performance Guaranteed

Benefits

This replacement battery delivers robust performance and long service life thanks to its AGM construction and deep-cycle design. As a high-performance battery, it provides superior energy density and steady discharge rates that support heavy load starts and extended run-times during mowing sessions. The valve-regulated, spill-proof construction enhances reliability and safety, reducing maintenance and making installation cleaner and easier.

Durability is built into every cell: the AGM technology resists vibration and reduces internal water loss so you get a long-lasting battery that holds charge well over time. The battery’s power-to-volume ratio ensures compact size without sacrificing capacity—ideal for tight battery compartments on lawn mowers. This product is U.L. recognized and CE certified for added assurance of quality and safety.

Typical applications include powering lawn mowers like the Murray 20705X92, but its dependable deep-cycle characteristics also make it suitable for related outdoor power equipment and accessories. While designed for mower use, many customers also rely on AGM deep-cycle batteries for backup tasks in small UPS setups, emergency power for essential electronics, and powering tools where a compact, spill-proof source is needed.

Buy your replacement Murray 20705X92 battery with confidence today — order this high-performance, long-lasting battery now to restore reliable starting and extended run-time to your mower. Orders for in-stock items are typically shipped within 24 hours. Purchase now and enjoy dependable performance backed by a 1 year warranty.

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 : Murray 20705X92 Lawn
  • Manufacturer: SigmasTek
  • Product Type: Home Power Backup
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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