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SigmasTek  |  SKU: BW-7281

Power King 1220HV High Performance Lawn Mower Replacement Battery 24.72 lb

15% off
New arrival
Sale price $122.99 USD Regular price $143.99
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Factory fresh, brand new replacement battery for Power King 1220HV Lawn Mower
Utilizes AGM technology for superior deep cycle performance
Valve regulated, spill-proof design ensures safety and reliability
High energy density delivers powerful, long-lasting performance
U.L. recognized and CE certified with a 1-year warranty included
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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

Power King 1220HV Lawn Mower Battery (Replacement) — Compatible with Power King 1220HV

Replace the battery in your Power King 1220HV with this factory-fresh, high-quality replacement battery engineered for exact compatibility and lasting performance. The SP12-35 NB (12 V 35 AH) unit is a purpose-built Power King 1220HV replacement battery featuring Absorbent Glass Mat (AGM) technology, valve-regulated spill-proof construction, and deep-cycle design to provide reliable power and minimal maintenance for your lawn mower.

Key Specifications

  • Model Compatibility: Power King 1220HV
  • Battery Model: SP12-35 NB
  • Voltage: 12 Volts
  • Capacity: 35 AH
  • Terminal Type: Nut & Bolt
  • Quantity Required: 1 battery
  • Technology: Absorbent Glass Mat (AGM)
  • Design: 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
  • Performance: Performance Guaranteed

Benefits

Designed for durability and consistent output, this Power King 1220HV replacement battery offers a long-lasting battery life and reliable deep-cycle performance. The AGM design reduces maintenance and improves durability against vibration and shock—important for outdoor equipment like lawn mowers. Valve-regulated construction ensures safe handling and eliminates the risk of spills, so you can install with confidence using your existing cables and hardware.

As a high-performance battery option, it delivers excellent power/volume efficiency, making it a strong choice when space is limited but power needs are significant. Typical applications include not only lawn mower use but also emergency power backups, UPS systems, and portable power tools where steady discharge and recharge cycles are required. The combination of U.L. recognition, CE certification, and a one-year warranty gives added assurance of quality and reliability.

With guaranteed performance and factory-fresh condition, this replacement is an affordable way to restore full functionality to your Power King 1220HV and get you back to work quickly.

Order your Power King 1220HV replacement battery today to secure a high-performance, long-lasting battery solution with fast shipping and a one-year warranty.

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 : Power King 1220HV
  • Manufacturer: SigmasTek
  • Product Type: Home Power Backup
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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