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SigmasTek  |  SKU: BW-7868

Bunton BHR52 Long Life Lawn Mower Replacement Battery 24.72 lb

20% off
New arrival
Sale price $122.99 USD Regular price $153.99
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Factory fresh replacement battery for Bunton BHR52 Lawn Mower
Uses Absorbent Glass Mat (AGM) technology for durability
Valve regulated, spill-proof design for safe operation
High energy density for superior power and long life
1 year warranty with guaranteed performance and CE certification
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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

Bunton BHR52 Lawn Mower Battery (Replacement) - Compatible with Bunton BHR52

Upgrade your Bunton BHR52 with a reliable, factory-fresh replacement battery engineered for dependable power and long life. This replacement battery is 100% compatible with the Bunton BHR52 lawn mower and delivers the stable, deep-cycle performance you expect for regular mowing, heavy-duty use, and seasonal storage. Built using Absorbent Glass Mat (AGM) technology, the Bunton BHR52 replacement battery provides spill-proof construction and unrivaled energy density, making it an excellent choice when you need a high-performance battery that’s also a long-lasting battery solution.

Key Specifications

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

Benefits

  • Durability: AGM construction and valve-regulated design protect internal plates and electrolyte, delivering rugged durability for demanding lawn mower cycles.
  • Long Life: Designed for deep cycle usage, this long-lasting battery maintains capacity over repeated charge/discharge cycles so you can mow confidently season after season.
  • High Performance: The power/volume ratio provides a high-performance battery experience with excellent energy density—ample cranking and sustained power when you need it most.
  • Safe & Maintenance-Free: Valve regulated, spill-proof construction reduces maintenance and the risk of leaks compared to flooded batteries, while U.L. and CE recognition confirm safety standards.
  • Versatile Applications: While optimized for the Bunton BHR52 lawn mower, this replacement battery also suits other deep-cycle needs like backup UPS systems, emergency power supplies, and power tools requiring reliable 12V, 35AH support.
  • Easy Installation: Uses existing cables and hardware from your original configuration—simply swap in the SP12-35 NB and secure with nut & bolt terminals for a fast replacement.

Ready to restore peak performance to your Bunton BHR52? Order this replacement battery now to get a high-performance battery that’s designed to be a long-lasting battery for your mower and backup power needs. Our Bunton BHR52 replacement batteries are brand new, performance guaranteed, and come with a 1 year warranty. Buy with confidence and enjoy fast shipping on in-stock items.

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 : Bunton BHR52 Lawn
  • Manufacturer: SigmasTek
  • Product Type: Home Power Backup
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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