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SigmasTek  |  SKU: BW-14917

Rocket ES7-12 UPS Compatible Replacement Battery 5.25 lb

23% off
Sale price $33.99 USD Regular price $43.99
Shipping calculated at checkout.
Absorbent Glass Mat (AGM) technology for reliable performance
Maintenance-free, spill-proof design ensures safe operation
U.L. Recognized and CE Certified for quality assurance
Brand new, factory fresh for maximum battery life
1-year warranty for peace of mind and protection
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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 | 7.5 Ah

Terminal Type

F2

Rocket ES7-12 UPS Battery (Replacement) — Compatible with Rocket ES7-12 UPS

Replace worn cells in your Rocket ES7-12 UPS with this reliable rechargeable SLA replacement battery. Built to meet or exceed OEM specifications, this unit offers maintenance-free operation, AGM technology, and factory-new components to ensure consistent, dependable output. Whether you’re servicing a UPS, emergency backup, or portable power system, the Rocket ES7-12 UPS replacement battery provides a high-performance battery solution with long-lasting reliability.

Key Specifications

  • 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
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 7.5 Ah
  • Terminal Type: F2

Benefits

The Rocket ES7-12 UPS replacement battery is designed for extended service life and dependable operation. AGM technology ensures superior charge acceptance and reliable discharge characteristics, which helps extend the usable life of the battery and reduces the need for frequent replacements. The maintenance-free, spill-proof design simplifies installation and reduces lifetime maintenance tasks, making it ideal for both professional installers and end users.

This long-lasting battery performs well in UPS systems, emergency power supplies, alarm and security systems, and various portable equipment that requires a steady 12V supply. As a high-performance battery, it maintains stable voltage under load and recovers efficiently after discharge, delivering predictable runtime for critical loads.

U.L. recognition, CE certification, and a 1 year warranty provide additional confidence in safety and quality. Offered as a brand-new SigmasTek replacement battery, the Rocket ES7-12 UPS unit is an excellent choice when you need an OEM-compatible replacement that won’t compromise on performance.

Don’t wait—replace your depleted battery with this Rocket ES7-12 UPS replacement battery today and enjoy the reliability of a high-performance, long-lasting battery for your backup and emergency systems.

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 : Rocket ES7-12 UPS
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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