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SigmasTek  |  SKU: BW-7596

Husqvarna WH 4817 Lawn Mower High-Performance Replacement Battery 24.72 lb

23% off
New arrival
Sale price $122.99 USD Regular price $159.99
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Factory fresh, brand new Husqvarna WH 4817 replacement battery
100% compatible with Husqvarna WH 4817 Lawn Mower models
Absorbent Glass Mat (AGM) technology for deep cycle performance
Valve regulated, spill-proof design ensures safety and durability
U.L. recognized and CE certified with a 1-year warranty guarantee
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

Husqvarna WH 4817 Lawn Mower Battery (Replacement) - Compatible with Husqvarna WH 4817

When dependable power matters, this factory-fresh replacement battery for the Husqvarna WH 4817 offers the performance and reliability you need. Engineered as a high-performance battery with AGM construction and deep-cycle design, it provides the dependable starting and extended runtime that makes it a trustworthy, long-lasting battery option for your mower.

Key Specifications

  • Compatible Model: Husqvarna WH 4817
  • Battery Model: SP12-35 NB
  • Voltage: 12 Volts
  • Capacity: 35 AH
  • Quantity Required: 1 battery
  • Terminal Type: Nut & Bolt
  • Technology: Absorbent Glass Mat (AGM)
  • Usage Type: Designed for Deep Cycle Usage
  • Construction: Valve Regulated Spill Proof
  • Performance Feature: Power/Volume Ratio Yielding Unrivaled Energy Density
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Installation Note: Use all existing cables and hardware from original configuration to connect new battery
  • Shipping: Orders for in-stock items typically ship within 24 hours

Benefits

  • Durability: With AGM technology and a valve-regulated, spill-proof case, this battery withstands vibration and outdoor conditions, improving reliability and safety.
  • Long Life: Specifically designed for deep-cycle usage and optimized for energy density, this long-lasting battery reduces replacement frequency and maintenance costs.
  • High Performance: Provides reliable cranking amps and consistent discharge under load—qualities essential for a high-performance battery in lawn care equipment.
  • Certified Quality: U.L. recognition and CE certification validate product safety and manufacturing standards.
  • Typical Applications: While built for the Husqvarna WH 4817, this battery also serves well in emergency power situations, small UPS systems, and powering tools or accessories that require a stable 12 V 35 AH supply.
  • Easy Replacement: Designed to be installed using existing cables and hardware, making the switch fast and simple.

Upgrade to a trusted replacement Husqvarna WH 4817 battery today. Enjoy the combination of high-performance design and long-lasting battery life—order now for fast fulfillment and reliable operation backed by a one-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 : Husqvarna WH 4817
  • Manufacturer: SigmasTek
  • Product Type: Home Power Backup
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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