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SigmasTek  |  SKU: BW-15278

Power Kingdom PK55D-12 High Performance Replacement Battery 36.03 lb

14% off
New arrival
Sale price $209.99 USD Regular price $244.99
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Compatible replacement for Power Kingdom PK55D-12 model
Utilizes Absorbent Glass Mat (AGM) technology for reliable performance
Maintenance-free and spill-proof design for hassle-free use
U.L. Recognized and CE Certified for safety and quality assurance
Brand new with a 1-year warranty for peace of mind
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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 | 55 AH

Terminal Type

Nut & Bolt

Power Kingdom PK55D-12 Replacement Battery — Compatible with Power Kingdom PK55D-12

The Power Kingdom PK55D-12 replacement battery delivers dependable compatibility, consistent performance, and proven reliability for your Power Kingdom PK55D-12 equipment. Designed as a rechargeable Sealed Lead Acid (SLA) solution with Absorbent Glass Mat (AGM) technology, this high-performance battery is built to meet or exceed OEM SLA battery specifications. Whether you’re restoring backup power to critical systems or replacing an aged battery in recreational or industrial equipment, this long-lasting battery offers maintenance-free operation and spill-proof construction for safe, worry-free use.

Key Specifications

  • Model: Power Kingdom PK55D-12
  • Type: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Voltage: 12 Volts
  • Capacity: 55 AH
  • Terminal Type: Nut & Bolt
  • Condition: Brand New, Factory Fresh
  • Certifications: U.L. Recognized and CE Certified
  • Design: Maintenance-Free with Spill Proof Construction
  • Warranty: 1 Year Warranty
  • Seller/Label: SigmasTek

Benefits

This replacement battery is engineered for durability and long life. AGM construction provides superior vibration resistance and low internal resistance for consistent power delivery, making it a high-performance battery choice for demanding environments. The sealed, maintenance-free design eliminates the need for regular topping up and reduces the risk of leaks thanks to spill-proof construction, increasing safety and lowering ongoing maintenance costs.

Expect reliable starting power and sustained runtime across a variety of applications. This long-lasting battery is ideal for UPS systems, emergency power backup, portable power tools, alarm and security systems, medical equipment, and other critical or standby applications where dependable power is essential. The U.L. and CE certifications give added assurance for commercial and professional use.

Installation is straightforward with nut & bolt terminals, and the factory-fresh condition ensures you receive a battery ready to perform out of the box. If you need a trustworthy replacement battery that balances cost and performance while matching your Power Kingdom PK55D-12, this unit is tailored to that need.

Ready to restore reliable power? Purchase your Power Kingdom PK55D-12 replacement battery now and enjoy the peace of mind that comes with a quality, long-lasting battery and a 1 year warranty.

Technical Specifications

Voltage12 Volts
Amp Hours55 AH
Terminal TypeNut & Bolt
Length (in.)9.04
Width (in.)5.45
Height (in.)8.15
Weight (lb.)36.0

Product Highlights

  • Brand Replacement : Power Kingdom PK55D-12
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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