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SigmasTek  |  SKU: BW-7709

Ferris Criterian 320 Lawn Mower High Performance Replacement Battery 24.72 lb

26% off
New arrival
Sale price $122.99 USD Regular price $166.99
Shipping calculated at checkout.
Factory fresh replacement battery for Ferris Criterian 320 Lawn Mower
Uses Absorbent Glass Mat (AGM) technology for durability and performance
Valve regulated, spill-proof design ensures safe operation
Deep cycle design delivers long-lasting power and reliability
Comes with a 1-year warranty and guaranteed performance
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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

Ferris Criterian 320 Lawn Mower Battery (Replacement) — Compatible with Ferris Criterian 320

Restore reliable starting power and sustained runtime with this factory-fresh replacement battery for the Ferris Criterian 320. The SP12-35 NB (12 V 35 AH) replacement battery is designed to be 100% compatible with your Ferris Criterian 320 mower and to provide dependable deep-cycle performance. Constructed using Absorbent Glass Mat (AGM) technology and valve-regulated spill-proof design, this unit is an excellent aftermarket choice for anyone seeking a high-performance battery that combines safety, durability, and long-lasting energy.

Key Specifications

  • Compatible Model: Ferris Criterian 320 Lawn Mower
  • Replacement Model: SP12-35 NB
  • Voltage: 12 Volts
  • Capacity: 35 AH (Amp-hours)
  • Terminal Type: Nut & Bolt
  • Technology: Absorbent Glass Mat (AGM)
  • Usage Type: Designed for Deep Cycle Usage
  • Construction: Valve Regulated, Spill Proof
  • Energy Density: Power/volume ratio yielding unrivaled energy density
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Shipping: Typically shipped within 24 hours for in-stock items

Benefits

Engineered for durability and extended life, this replacement battery uses AGM construction to minimize maintenance while offering superior vibration resistance — a must for outdoor lawn equipment. Its deep-cycle design ensures better performance over repeated charge/discharge cycles, resulting in a long-lasting battery that keeps your mower running reliably.

Durability: Robust build quality and sealed construction protect internal components from environmental stress and spills.

Long Life: Optimized for deep-cycle service, prolonging operational life and reducing the frequency of replacements.

High Performance: Delivers consistent power and excellent energy density, making it a dependable high-performance battery for mowing and beyond.

Typical Applications: Perfect as a replacement battery for lawn mowers such as the Ferris Criterian 320. Also suitable for emergency power applications, small UPS systems, and powering outdoor tools and accessories that require steady DC power.

Don’t let a weak battery slow you down. Buy this Ferris Criterian 320 SP12-35 NB replacement battery now to secure a reliable, long-lasting battery with quick shipping and a 1 year warranty — order today and get back to work with confidence.

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 : Ferris Criterian 320
  • Manufacturer: SigmasTek
  • Product Type: Home Power Backup
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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