Welcome to our store. Your trusted source for batteries and power solutions. Learn more

For support or quotes: sales@batteryweb.com

WELCOME5
SigmasTek  |  SKU: BW-7738

Encore PROWLER PRO 52 Lawn Mower Compatible Replacement Battery 24.72 lb

10% off
New arrival
Sale price $122.99 USD Regular price $136.99
Shipping calculated at checkout.
Factory fresh replacement battery for Encore PROWLER PRO 52 Lawn Mower
Uses advanced Absorbent Glass Mat (AGM) technology for durability
Valve regulated, spill-proof design ensures safe operation
Deep cycle usage optimized for long-lasting power delivery
1-year warranty with guaranteed performance and CE certification
In stock

— Ready to ship immediately

Free shipping

Visa Mastercard American Express PayPal Apple Pay Google Pay Shop Pay Discover Klarna Afterpay Stripe

Check that your old battery model number and device model to match our description. This makes sure they work together.


We ship your order same day if you buy it before 4 PM EST.

Send Your Battery Photo

Expert Technician Help

Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.

POST YOUR BATTERY IMAGE
Product & Solutions Expert

Product & Solutions Expert

✉ sales@batteryweb.com

🔹 10+ Years Battery Experience 🔹 Fast & Accurate Identification

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.

Disclaimer

⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

🔹 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 PROWLER PRO 52 Lawn Mower Battery (Replacement) - SP12-35 NB (12V 35AH)

Upgrade your Encore PROWLER PRO 52 with a reliable, factory-fresh replacement battery designed for peak performance and dependable service. This replacement battery delivers deep-cycle capacity and consistent power, making it an ideal high-performance battery for lawn mowers and other demanding applications. Built with proven Absorbent Glass Mat (AGM) technology and valve-regulated, spill-proof construction, the Encore PROWLER PRO 52 replacement battery is engineered for reliability and a long-lasting battery life you can count on.

Key Specifications

  • Compatibility: Encore PROWLER PRO 52 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

This replacement battery offers exceptional durability and robust construction to withstand regular use in outdoor power equipment. AGM technology provides vibration resistance, low internal resistance, and reduced maintenance compared to flooded lead-acid types. As a high-performance battery, it delivers steady power output across discharge cycles, translating to reliable starts and consistent runtime for your mower.

Expect long service life and dependable recharge acceptance thanks to deep-cycle design—ideal for repeated discharge and recharge cycles common in lawn care equipment. The valve-regulated spill-proof case adds safety, while the nut-and-bolt terminals ensure a secure, low-resistance connection when reusing your original cables and hardware.

Beyond lawn mowers, this long-lasting battery is suitable for many typical applications including UPS backup systems, emergency power supplies, and power tools where a compact 12V, 35AH deep-cycle source is required. Its high energy density means more stored energy in a compact package, making it a smart replacement battery choice for tight compartments and mobile power needs.

Ready to replace your worn-out battery? Buy your Encore PROWLER PRO 52 replacement battery today and enjoy reliable performance, a long-lasting battery life, and a solid 1-year warranty. Order now to secure a high-performance battery shipped quickly.

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 PROWLER PRO
  • Manufacturer: SigmasTek
  • Product Type: Home Power Backup
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.