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SigmasTek  |  SKU: BW-7320

Murray 38500 Lawn Mower High Performance Replacement Battery 24.72 lb

22% off
New arrival
Sale price $122.99 USD Regular price $157.99
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Factory fresh replacement battery ensures reliable performance
100% compatible with Murray 38500 Lawn Mower model
Uses Absorbent Glass Mat (AGM) technology for deep cycle durability
Valve regulated, spill-proof design for safe and maintenance-free use
Backed by a 1-year warranty and CE/U.L. certifications for quality assurance
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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 38500 Lawn Mower Battery Replacement — Compatible with Murray 38500

If you own a Murray 38500 lawn mower and need reliable power, this brand-new replacement battery is engineered to be fully compatible and to restore dependable operation. Combining AGM technology, deep-cycle capability, and certified safety, this replacement battery offers the performance and long life required for regular mowing and seasonal use.

Key Specifications

  • Compatible Model: Murray 38500
  • Battery Model Required: SP12-35 NB
  • Voltage: 12 Volts
  • Capacity: 35 AH
  • Terminal Type: Nut & Bolt
  • Technology: Absorbent Glass Mat (AGM)
  • Designed For: Deep Cycle Usage
  • Construction: Valve Regulated, Spill Proof
  • Power/Volume Ratio: High energy density
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year
  • Quantity Required: 1 battery

Benefits

This long-lasting battery is built for resilience. AGM construction provides strong vibration resistance and reduced internal resistance for efficient power delivery, while valve-regulated and spill-proof design keep maintenance low and handling safe. The deep-cycle orientation ensures that this battery can tolerate repeated discharge and recharge cycles without premature deterioration, making it well-suited to frequent mowing schedules and storage between seasons.

As a high-performance battery, it delivers a favorable power-to-volume ratio that yields impressive energy density — valuable when space is limited in mower compartments. Certified by U.L. and CE standards and backed by a one-year warranty, this replacement battery offers documented quality and a manufacturer-backed performance guarantee. Use your existing cables and hardware to secure the nut & bolt terminals for a reliable electrical connection during replacement.

Beyond lawn care, this 12V 35AH AGM battery is versatile for light UPS units, emergency power backups, and portable power tools that require sustained deep-cycle performance. The combination of safety certifications, factory-fresh condition, and deep-cycle design makes it an excellent choice for users seeking dependable, long-running power.

Order your Murray 38500 replacement battery now to enjoy fast shipping, proven durability, and the long-lasting battery performance your mower needs.

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 38500 Lawn
  • Manufacturer: SigmasTek
  • Product Type: Home Power Backup
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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