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SigmasTek  |  SKU: BW-7017

Yard Man 13AO771H055 Lawn Mower Premium Replacement Battery 24.72 lb

16% off
New arrival
Sale price $122.99 USD Regular price $145.99
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Factory fresh replacement battery for Yard Man 13AO771H055 Lawn Mower
Uses Absorbent Glass Mat (AGM) technology for enhanced durability
Valve regulated, spill-proof design for safe operation
High energy density delivers superior power and long life
1 year warranty with U.L. recognized and 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 Yard Man 13AO771H055 Lawn Mower Battery — Compatible with Yard Man 13AO771H055

Bring dependable, maintenance-free power back to your Yard Man 13AO771H055 with this brand new replacement battery. Designed for full compatibility with the Yard Man 13AO771H055 lawn mower, this replacement battery employs Absorbent Glass Mat (AGM) technology and valve-regulated, spill-proof construction to ensure reliable starts and long service life. Whether you need steady power for frequent mowing or dependable battery health during seasonal storage, this high-performance battery helps maintain your mower’s readiness and performance.

Key Specifications

  • Model / Part Number: SP12-35 NB
  • Compatibility: Yard Man 13AO771H055 Lawn Mower
  • Voltage: 12 Volts
  • Capacity: 35 AH (Amp-Hours)
  • Terminal Type: Nut & Bolt
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Design: Designed For Deep Cycle Usage
  • Construction: Valve Regulated Spill Proof Construction
  • Energy: Power/Volume Ratio Yielding Unrivaled Energy Density
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Quantity Required: 1 battery
  • Performance: Performance Guaranteed

Benefits

This replacement battery is designed for durability and reliable operation. With AGM construction and deep-cycle capability, it delivers a long-lasting battery life and consistent electrical performance across repeated use. The sealed, valve-regulated casing prevents leaks and reduces maintenance needs, so you can focus on mowing rather than battery care. As a high-performance battery, it supports rapid charge acceptance and stable output under load, improving starting reliability and ensuring attached electronics receive steady power.

Suitable for more than just lawn mowers, this battery works well in applications requiring dependable DC power: UPS backup systems, emergency power configurations, and portable power tools. Nut & bolt terminals allow you to reuse your existing connections for an easy swap-in replacement. U.L. recognition and CE certification confirm the product meets industry safety and quality standards, and the included 1 year warranty provides additional reassurance.

Upgrade to this Yard Man 13AO771H055 replacement battery to experience dependable starts, extended service life, and worry-free maintenance.

Buy the Yard Man 13AO771H055 SP12-35 NB 12V 35AH replacement battery now and enjoy fast shipping and a reliable, long-lasting battery solution.

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 : Yard Man 13AO771H055
  • Manufacturer: SigmasTek
  • Product Type: Home Power Backup
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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