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SigmasTek  |  SKU: BW-7197

Simplicity Regent 16H Lawn Mower High Performance Replacement Battery 24.72 lb

20% off
New arrival
Sale price $122.99 USD Regular price $152.99
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Factory fresh, brand new replacement battery for Simplicity Regent 16H Lawn Mower
Uses Absorbent Glass Mat (AGM) technology for enhanced durability and performance
Valve regulated, spill-proof design ensures safe and maintenance-free operation
Deep cycle capability delivers reliable power for extended mower use
Fully compatible with original cables and hardware; backed by a 1-year warranty
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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

Simplicity Regent 16H Lawn Mower Battery (Replacement) - Compatible with Simplicity Regent 16H

Upgrade your Simplicity Regent 16H Lawn Mower with a factory-fresh replacement battery designed for consistent performance and long service life. This replacement battery meets the SP12-35 NB (12 V 35 AH) specification and is engineered with AGM technology to offer spill-proof reliability and deep-cycle capability. If you’re seeking a high-performance battery for regular mowing or heavy-duty tasks, this Regent 16H replacement is built to deliver.

Key Specifications

  • Compatibility: Simplicity Regent 16H Lawn Mower
  • Part Number: SP12-35 NB
  • Voltage: 12 Volts
  • Capacity: 35 AH
  • Terminal Type: Nut & Bolt
  • Technology: Absorbent Glass Mat (AGM)
  • Designed For: Deep Cycle Usage
  • Construction: Valve Regulated Spill Proof
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Performance: Performance Guaranteed

Benefits

Durability and reliability are at the core of this replacement battery. The long-lasting battery design delivers consistent energy density and vibration resistance through AGM construction, making it ideal for the bumps and stresses of outdoor lawn equipment. Deep-cycle capability means this battery tolerates repeated discharge cycles, making it a great option for continuous mowing sessions and heavy use without premature failure.

As a high-performance battery, it supports steady power output under load and dependable starting—key when you want your Regent 16H ready to run every time. The valve-regulated spill-proof feature keeps maintenance low and improves safety during installation. Certified by U.L. and CE standards, this battery provides assurance of quality workmanship and compliance. Typical uses extend beyond lawn mowers to UPS backup systems, emergency power applications, and powering rugged tools on the jobsite.

Matching the original SP12-35 NB, this unit installs using all existing cables and hardware from your mower’s configuration, enabling a quick and simple swap. Orders on in-stock items typically ship within 24 hours, and the included 1 year warranty gives extra confidence in your purchase.

Ready to restore full power to your Simplicity Regent 16H? Order this replacement battery today for a reliable, long-lasting 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 : Simplicity Regent 16H
  • Manufacturer: SigmasTek
  • Product Type: Home Power Backup
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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