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SigmasTek  |  SKU: BW-3967

MGE Pulsar S 4 UPS High Performance Replacement Battery 5.25 lb

15% off
New arrival
$33.99 USD $39.99
Shipping calculated at checkout.
AGM technology delivers consistent, reliable power
Designed for high rate discharge in UPS systems
Maintenance-free with spill-proof design for safety
U.L. recognized and CE certified for trusted quality
Brand new with 1 year warranty, fits MGE Pulsar S 4
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

I'm writing this review to express my deep gratitude and appreciation for the quality of services provided to me by the BatteryWeb service team. I visited BatteryWeb to purchase a replacement battery for my Remington R9 razor. The staff was very responsive and I was really impressed with their willingness to help me and make the purchasing process as quick as possible. In particular I greatly appreciate the work of staff member Shane who was friendly and helpful.
In conclusion, I believe that BatteryWeb has excellent service staff who make their customers feel honored and valued.
I wish you all the best.
Sincerely,
Michael

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

Replacement SigmasTek 12V 7.5Ah F2 Battery for MGE Pulsar S 4 UPS

Designed as a direct-fit replacement for the MGE Pulsar S 4, this replacement UPS battery provides dependable compatibility, robust performance, and consistent reliability when backing up critical equipment. With advanced AGM technology and a high-rate discharge profile, this high-performance UPS battery offers a long-lasting battery option to keep your MGE Pulsar S 4 operating smoothly during power interruptions.

Key Specifications

  • Compatible UPS Model: MGE Pulsar S 4
  • Brand: SigmasTek
  • Battery Type: SLA (Sealed Lead Acid) / AGM
  • Voltage: 12 Volts
  • Capacity: 7.5 Ah
  • Terminal: F2
  • Design: High Rate Discharge
  • Maintenance: Maintenance-Free, Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year
  • Typical Applications: Emergency Power Supply, Battery Powered Tools

Benefits

This long-lasting battery is engineered for endurance and stable performance under heavy-load conditions. The AGM design offers enhanced charge acceptance and low internal resistance, which translates into faster recharge and reliable discharge characteristics for your MGE Pulsar S 4. As a high-performance UPS battery, it supports critical power events and helps protect connected equipment from downtime.

The maintenance-free, spill-proof construction simplifies service and eliminates the need for routine electrolyte checks, while U.L. recognition and CE certification confirm safety and quality standards. The one-year warranty provides additional assurance, making this replacement UPS battery an ideal selection for businesses and technicians performing scheduled battery replacements or emergency swaps.

Typical uses include emergency power supply for servers and networking gear, backup for telecommunications systems, and power for battery powered tools during outages. This SigmasTek 12V 7.5Ah F2 battery is suitable for single-unit replacements or fleet refreshes, delivering cost-effective runtime and consistent performance across installations.

Restore full runtime to your MGE Pulsar S 4 with this dependable, high-performance UPS battery. Purchase now to secure continuous protection and minimize downtime.

Technical Specifications

Voltage12 Volts
Amp Hours7.5 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)5.25

Product Highlights

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

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