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SigmasTek  |  SKU: BW-7742

Encore FC52 Lawn Mower Premium Replacement Battery 24.72 lb

11% off
New arrival
Sale price $122.99 USD Regular price $137.99
Shipping calculated at checkout.
Factory fresh replacement battery for Encore FC52 Lawn Mower
High-quality AGM technology for deep cycle performance
Valve regulated, spill-proof design for safety and durability
100% compatible with original Encore FC52 battery (SP12-35 NB)
Backed by 1-year warranty and certified quality standards
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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

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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

Encore FC52 Lawn Mower Battery (Replacement) - SP12-35 NB (12V 35AH)

Get back to mowing with confidence by installing this factory-new replacement battery for the Encore FC52. Precision-built for the Encore FC52 Lawn Mower, this replacement battery provides reliable deep-cycle power and consistent performance. With AGM technology and valve-regulated, spill-proof construction, this high-performance battery delivers the dependable, long-lasting battery life your equipment requires.

Key Specifications

  • Compatibility: Encore FC52 Lawn Mower
  • Required Quantity: 1 battery
  • Model Number: SP12-35 NB
  • Voltage: 12 Volts
  • Capacity: 35 AH
  • Terminal Type: Nut & Bolt
  • Battery Technology: Absorbent Glass Mat (AGM)
  • Designed For: Deep Cycle Usage
  • Construction: Valve Regulated, Spill Proof
  • Power/Volume: Unrivaled Energy Density (high power-to-volume ratio)
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Connection Note: Must use existing cables and hardware from original configuration
  • Performance: Performance Guaranteed
  • Shipping: In-stock orders typically ship within 24 hours

Benefits

Expect superior durability and stable output with this replacement battery. AGM construction offers enhanced resistance to vibration and environmental stresses, while the deep-cycle design is optimized for repetitive discharge and recharge cycles—key to maintaining long service intervals and reliable runtime on the job.

As a high-performance battery, it delivers steady power and efficient recharge characteristics to keep your mower operating at peak performance. The valve-regulated, spill-proof case improves safety and reduces maintenance demands, and the nut-and-bolt terminal configuration ensures a solid connection when using your original cables and hardware.

This long-lasting battery also performs well in common secondary applications such as UPS backup systems, emergency power supply setups, and power tools where compact, reliable 12V 35AH capacity is required. Its excellent power-to-volume ratio allows for greater energy storage in a compact form factor.

Replace your Encore FC52 battery now and enjoy reliable, long-lasting power backed by a 1-year warranty and fast shipping. Buy today to secure a high-performance, replacement battery that gets the job done.

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 : Encore FC52 Lawn
  • Manufacturer: SigmasTek
  • Product Type: Home Power Backup
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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