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SigmasTek  |  SKU: BW-5333

Emerson AP130 UPS High Performance Replacement Battery 12.66 lb

20% off
New arrival
$55.99 USD $69.99
Shipping calculated at checkout.
High Rate Discharge Design for consistent UPS performance
Valve Regulated Spill Proof prevents spills and reduces maintenance
Low Self-discharge for longer readiness and storage life
High Vibration Resistance for durability in demanding environments
U.L. and CE Certified with a 1 Year Warranty for assurance
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Let customers speak for us

from 22 reviews

WORKS GREAT!

Anonymous

Fast shipping and fair pricing. I will look to you for future battery purchases.

Anonymous

It's hard to rate a battery until some time has passed and it either continues functioning as it should of "gives up the ghost." It was not a straight bolt in application. The positive terminal was different than the stock battery and the positive lead from the motorcycle had to be bent in order to attach it to the battery. Otherwise, if the battery gives long service I have no complaints.

Anonymous

Shopping with you is a bit difficult; I had to type in a few words differently before I could find the battery's I was looking for.

Laura J

Excellent Product, timely delivery, love the extra battery life. Would recommend. rk

Robin Keister

Very easy to buy, high confidence that it was legit company. Reviews were good. Price, in the ball park. We'll see when I get battery.

Rob

Thank you for supplying the battery that I wanted. It arrived today in good order. Its specifications are as advertised and after charging, performs as expected.
Thank you for your professional approach to the payment method.
Regards Roy VK4ZQ.

Roy O'Malley

It worked

Mel Light

Finally found a battery that is similar in function to original equipment.

Anonymous

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In conclusion, I believe that BatteryWeb has excellent service staff who make their customers feel honored and valued.
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Michael Talianker

this battery was just what I needed.

Robert Jones

Product is exactly as described and arrived quickly

Robert Jones

Great deal for the money.

Linda M.

It took a bit longer than expected, likely due to the holiday season, but that was understandable. So far, the battery seems to be working well!

Linda M.

Easy to purchase

Alberto J.

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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.

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🔹 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.

Category

UPS Batteries

Brand Replacement

SigmasTek

Volts & Amps

12 Volts | 18 Ah

Terminal Type

Nut & Bolt

SigmasTek SP12-18 NB Replacement UPS Battery for Emerson AP130

Designed to be a drop-in solution for the Emerson AP130, the SigmasTek SP12-18 NB (12 Volts, 18 AH) replacement UPS battery combines compatibility, performance, and durability. This high-performance UPS battery is ideal when you require a long-lasting battery to restore runtime and protect critical equipment. Please ensure you reuse all existing cables and hardware from your original configuration when installing this replacement UPS battery.

Key Specifications

  • Brand: SigmasTek
  • Model / Part Number: SP12-18 NB
  • Voltage: 12 Volts
  • Capacity: 18 AH
  • Terminal Type: Nut & Bolt
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof
  • Self-Discharge: Low Self-discharge
  • Vibration Resistance: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

  • Robust and dependable: Valve-regulated and spill-proof housing with high vibration resistance protects the battery and connected systems in challenging conditions.
  • Long-lasting performance: Low self-discharge and factory-fresh condition contribute to a long-lasting battery life that keeps your Emerson AP130 ready for service.
  • Optimized for power bursts: The high rate discharge design supports brief, high-current demands — perfect for UPS switchover events and emergency loads.
  • OEM-quality replacement: Each unit is tested to meet or exceed the original equipment specifications, giving you confidence in restored runtime and system protection.
  • Multiple applications: Suitable for Uninterruptible Power Supply (UPS) units, emergency power setups, and select battery-powered tools requiring a 12V 18AH battery.
  • Certified safety: U.L. recognized and CE certified to meet industry safety and compliance expectations.

Our technical team personally verifies each replacement battery for Emerson AP130 to ensure consistent, superior operation. If you need help choosing or installing this replacement UPS battery, call or e-mail customer support. In-stock items typically ship within 24 hours for quick turnaround.

Ready to replace your battery? Buy this high-performance, long-lasting replacement UPS battery for the Emerson AP130 today and benefit from reliable backup power and a 1 year warranty. Order now for fast shipping and expert support.

Technical Specifications

Voltage12 Volts
Amp Hours18 Ah
Terminal TypeNut & Bolt
Length (in.)7.13
Width (in.)3.0
Height (in.)6.59
Weight (lb.)12.65

Product Highlights

  • Brand Replacement : Emerson AP130
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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