Welcome to our store. Your trusted source for batteries and power solutions. Learn more

For support or quotes: sales@batteryweb.com

WELCOME5
SigmasTek  |  SKU: BW-15515

Power Kingdom PS4.5P-12 Compatible Replacement Battery 3.5 lb

19% off
New arrival
Sale price $29.99 USD Regular price $36.99
Shipping calculated at checkout.
Absorbent Glass Mat (AGM) technology for enhanced performance
Maintenance-free and spill-proof design for hassle-free use
U.L. recognized and CE certified for safety and reliability
Brand new, factory fresh for guaranteed quality
1 year warranty ensures peace of mind and durability
In stock

— Ready to ship immediately

Free shipping

Visa Mastercard American Express PayPal Apple Pay Google Pay Shop Pay Discover Klarna Afterpay Stripe

Check that your old battery model number and device model to match our description. This makes sure they work together.


We ship your order same day if you buy it before 4 PM EST.

Send Your Battery Photo

Expert Technician Help

Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.

POST YOUR BATTERY IMAGE
Product & Solutions Expert

Product & Solutions Expert

✉ sales@batteryweb.com

🔹 10+ Years Battery Experience 🔹 Fast & Accurate Identification

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.

Disclaimer

⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

12 Volts | 5 AH

Terminal Type

F1

Power Kingdom PS4.5P-12 Replacement Battery — Compatible with Power Kingdom PS4.5P-12

Restore reliable power with the Power Kingdom PS4.5P-12 replacement battery, engineered to meet or exceed OEM SLA battery specifications for dependable operation. This high-performance battery combines AGM technology and a sealed, maintenance-free design to provide a safe, long-lasting battery solution for a variety of applications. If you need a compatible, factory-fresh replacement for the Power Kingdom PS4.5P-12, this unit offers the performance and reliability you expect.

Key Specifications

  • Brand: Power Kingdom
  • Replacement brand: SigmasTek
  • Model: PS4.5P-12 (compatible with Power Kingdom PS4.5P-12)
  • Chemistry: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Design: Maintenance-Free with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Voltage: 12 Volts
  • Capacity: 5 AH
  • Terminal: F1
  • Meets or exceeds OEM SLA battery specifications

Benefits

The PS4.5P-12 is designed as a durable, long-lasting battery that performs reliably under repeated charge/discharge cycles. AGM construction delivers stable, spill-proof performance and improved resistance to vibration, while the sealed, maintenance-free design keeps servicing minimal. Certified for safety and quality, this replacement battery is ideal where predictable performance and low maintenance are priorities.

As a high-performance battery, it supports sensitive equipment by providing steady voltage and good charge acceptance, making it appropriate for use in UPS units, emergency lighting and power systems, alarm and security setups, and portable or stationary power tools. The compact 12V format and standard terminal configuration allow for easy installation and quick replacement, minimizing downtime in mission-critical systems.

With a brand-new, factory-fresh build and a 1 Year Warranty, the PS4.5P-12 replacement battery delivers reliable value for technicians and end-users alike. The assurance that it meets or exceeds OEM specifications makes it a sensible choice when replacing old or failing SLA batteries.

Ready to upgrade? Buy the Power Kingdom PS4.5P-12 replacement battery now for dependable, long-lasting power backed by warranty support.

Technical Specifications

Voltage12 Volts
Amp Hours5 AH
Terminal TypeF1
Length (in.)3.54
Width (in.)2.76
Height (in.)3.98
Weight (lb.)3.5

Product Highlights

  • Brand Replacement : Power Kingdom PS4.5P-12
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.