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SigmasTek  |  SKU: BW-7608

Husqvarna LR120 Lawn Mower High-Performance Replacement Battery 24.72 lb

17% off
New arrival
Sale price $122.99 USD Regular price $147.99
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Factory fresh replacement battery for Husqvarna LR120 Lawn Mower
100% compatible with original Husqvarna LR120 model
Absorbent Glass Mat (AGM) technology for deep cycle performance
Valve regulated, spill-proof design ensures safety and durability
Includes 1-year warranty and U.L. recognized, CE certified quality
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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 Husqvarna LR120 Lawn Mower Battery — Compatible with Husqvarna LR120

Get reliable power for your Husqvarna LR120 with this brand new replacement battery engineered for compatibility, performance, and reliability. This replacement battery delivers the deep-cycle capacity and robust construction your mower needs to start consistently and run strong throughout long mowing sessions. Designed as a direct fit for the Husqvarna LR120, the SP12-35 NB (12 V 35 AH) unit is a high-quality option when you need a dependable, long-lasting battery that won’t let you down.

Key Specifications

  • Model Compatibility: Husqvarna LR120 Lawn Mower (requires 1 battery)
  • Battery Model: SP12-35 NB
  • Voltage: 12 V
  • Capacity: 35 AH
  • Terminal Type: Nut & Bolt
  • Battery Type: Absorbent Glass Mat (AGM) Technology
  • Usage: Designed For Deep Cycle Usage
  • Construction: Valve Regulated Spill Proof Construction
  • 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
  • Additional: Performance Guaranteed

Benefits

This high-performance battery combines AGM technology and valve-regulated, spill-proof construction to deliver a durable, maintenance-free power solution. AGM cells provide superior vibration resistance and efficient energy transfer, making this replacement battery ideal for tough outdoor conditions and repeated start/stop cycles typical of lawn mower use.

Expect long run times and consistent performance from a long-lasting battery designed for deep cycle applications. Whether you’re tackling large yards, frequent mowing, or seasonal heavy use, this 12 V 35 AH pack offers the reserve capacity needed to maintain blade power and charge system stability. Its high power-to-volume ratio yields exceptional energy density so your mower can perform at peak levels.

Built to meet U.L. and CE standards and backed by a 1 year warranty, this replacement battery is a dependable choice for homeowners and landscape professionals. Typical applications include lawn mower power, power for garden equipment, and other small engine deep cycle needs. It also serves well as a reliable source in emergency power situations or for tools where a compact, robust 12 V battery is required.

The Husqvarna LR120 replacement battery is a smart, cost-effective way to restore performance. Use your existing cables and hardware to install the SP12-35 NB quickly and get back to mowing. Order your replacement battery today and enjoy a high-performance battery and long-lasting battery life with fast shipping and 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 : Husqvarna LR120 Lawn
  • Manufacturer: SigmasTek
  • Product Type: Home Power Backup
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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