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SigmasTek  |  SKU: BW-7359

Lawn Boy 9365ES Lawn Mower High Performance Replacement Battery 24.72 lb

24% off
New arrival
Sale price $122.99 USD Regular price $161.99
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Factory fresh and brand new for reliable performance
100% compatible with Lawn Boy 9365ES Lawn Mower models
Absorbent Glass Mat (AGM) technology for deep cycle use
Valve regulated and spill-proof for safe operation
Backed by a 1-year warranty and guaranteed performance
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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

Replacement Lawn Boy 9365ES Lawn Mower Battery — Compatible with Lawn Boy 9365ES

Get back to mowing with a dependable, factory-fresh replacement battery designed specifically for the Lawn Boy 9365ES. This high-performance battery uses AGM technology for superior cycle life and reliable output, providing a long-lasting battery solution that’s 100% compatible with your Lawn Boy 9365ES. The SP12-35 NB (12 V 35 AH) configuration installs easily using the mower’s existing cables and hardware.

Key Specifications

  • Compatible Model: Lawn Boy 9365ES
  • Part Number: SP12-35 NB
  • Voltage: 12 V
  • Capacity: 35 AH
  • Quantity Required: 1 battery
  • Terminal Type: Nut & Bolt
  • Battery Technology: Absorbent Glass Mat (AGM)
  • Usage: Designed for Deep Cycle Usage
  • Construction: Valve Regulated, Spill Proof
  • Energy Density: Power/Volume Ratio Yielding Unrivaled Energy Density
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year
  • Performance: Performance Guaranteed

Benefits

  • Durability: AGM construction and valve-regulated design reduce maintenance needs and protect internal components from vibration and external elements—extremely durable for outdoor power equipment.
  • Long Life: Engineered for deep-cycle usage to maximize service life, this long-lasting battery reduces replacement frequency and keeps your mower ready season after season.
  • High Performance: Exceptional energy density and consistent output make this a high-performance battery capable of strong starts and steady powering of accessories or added loads.
  • Safety & Certification: U.L. recognized and CE certified for safe, compliant operation in a variety of environments.
  • Versatile Use: Ideal for Lawn Boy 9365ES lawn mowers and equally useful in related roles such as UPS backup, emergency power for small systems, portable tools, and other 12 V 35 AH deep-cycle needs.
  • Easy Fit: Nut & bolt terminals and exact compatibility make replacement simple—reuse your mower’s original wiring and hardware for quick installation.

Don’t let a weak battery slow you down. Choose this replacement Lawn Boy 9365ES battery to ensure reliable starts and extended runtime. Order your high-performance, long-lasting battery today and enjoy fast shipping plus a 1 year warranty—buy now and get back to work.

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 : Lawn Boy 9365ES
  • Manufacturer: SigmasTek
  • Product Type: Home Power Backup
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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