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SigmasTek  |  SKU: BW-1782

MGE Pulsar ESV 22 7.5AH T2 UPS High Performance Replacement Battery Set 21.02 lb

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New arrival
$105.99 USD $117.99
Shipping calculated at checkout.
Includes 4 SigmasTek SP12-7.5HR batteries (12V, 7.5 AH)
High rate discharge batteries for rapid power demands
Valve regulated, spill proof, and vibration resistant design
U.L. recognized, CE certified, and backed by 1-year warranty
Fits MGE Pulsar ESV 22 UPS using existing cables and hardware
In stock

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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.
I wish you all the best.
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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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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.

Category

UPS Batteries

Brand Replacement

SigmasTek

Volts & Amps

12 Volts | 7.5 Ah

Terminal Type

F2

SigmasTek SP12-7.5HR Replacement Battery Set — Compatible with MGE Pulsar ESV 22 UPS

Restore full backup capability to your MGE Pulsar ESV 22 with this premium replacement UPS battery set. Designed for reliable, high-rate discharge performance, these SigmasTek batteries deliver the power and dependability required by UPS systems, emergency power equipment, and portable power tools. If you need a high-performance UPS battery replacement that is also a long-lasting battery investment, this set is built to meet those needs.

Key Specifications

  • Brand: SigmasTek
  • Battery Model: SP12-7.5HR (set of 4)
  • Voltage: 12 Volts
  • Capacity: 7.5 AH (amp-hours)
  • Quantity Included: 4 batteries
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated, Spill Proof
  • Features: Low Self-discharge, High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Installation Note: Use all existing cables and hardware from original configuration to connect new batteries

Benefits

  • Durability: Rugged valve-regulated construction and vibration resistance maximize reliability in rack-mounted and mobile UPS environments.
  • Long Life: Low self-discharge prolongs shelf life and reduces the need for frequent replacements — providing a long-lasting battery solution for scheduled maintenance.
  • High Performance: Engineered for high rate discharge operation to deliver the short bursts of current that many UPS systems demand during transfer events or brief outages.
  • Certified Safety: U.L. and CE certifications ensure compatibility with regulated installations and peace of mind for critical systems.
  • Typical Applications: Ideal as a replacement UPS battery for the MGE Pulsar ESV 22, and also suitable for emergency power supplies and battery powered tools requiring dependable short-term power.
  • OEM-Level Testing: Each battery is tested to meet or exceed original equipment specifications so your MGE Pulsar ESV 22 returns to optimal backup capacity.

Don’t wait until the next outage — replace your MGE Pulsar ESV 22 batteries now with this high-performance UPS battery set. Order today for fast shipping and ensure your system has the dependable backup power it needs.

Technical Specifications

Voltage12 Volts
Amp Hours7.5 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)21.0

Product Highlights

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

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