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SigmasTek  |  SKU: BW-5378

UPS12-12 UPS High Performance Replacement Battery Set - 8 Pack 66.22 lb

24% off
New arrival
Sale price $330.99 USD Regular price $435.99
Shipping calculated at checkout.
High quality AGM battery with high rate discharge capability
Maintenance-free and leakproof for worry-free operation
U.L. Recognized and CE Certified for assured safety
Brand new with 1 year warranty and guaranteed fit
Suitable for UPS and emergency power applications
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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 | 12 Ah

Terminal Type

F2

SigmasTek UPS12-12 Replacement Battery — Compatible with UPS12-12

This replacement UPS battery, compatible with the UPS12-12 model, is designed to provide dependable backup power in a compact, service-friendly package. Ideal for applications that require a compact 12 Volt battery with reliable capacity, this unit focuses on delivering consistent performance and compatibility for UPS systems and related backup applications. Choose this unit when you need a straightforward, cost-effective replacement to restore UPS functionality quickly.

Key Specifications

  • Brand: SigmasTek
  • Compatible UPS Model: UPS12-12
  • Voltage: 12 Volts
  • Capacity: 12 Ah
  • Terminal Type: F2
  • Product Identifier: F2 UPS12-12 (as listed)

Benefits

This SigmasTek replacement UPS battery provides reliable durability and is a practical choice when a long-lasting battery replacement is needed for compact UPS systems. While compact in size, the 12 Ah capacity supports typical UPS loads and emergency power duties effectively. The F2 terminal configuration allows quick, secure connections and common compatibility with many UPS installation setups.

Common applications include:

  • Uninterruptible Power Supply (UPS) units requiring a 12 V, 12 Ah replacement
  • Emergency power systems for small servers, networking equipment, and safety lighting
  • Battery-powered tools and portable devices that accept F2 terminal batteries

As a replacement UPS battery, this SigmasTek unit is intended to restore serviceability and reliability to the UPS12-12 model with minimal downtime. Its design emphasizes ease of installation and dependable performance in routine backup scenarios. Use it to maintain uptime and protect equipment against unexpected power interruptions.

Ready to replace your UPS12-12 battery? Purchase this reliable, high-performance UPS battery today to ensure continued protection and a long-lasting battery backup solution.

Technical Specifications

Voltage12 Volts
Amp Hours12 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)3.86
Height (in.)3.7
Weight (lb.)66.16

Product Highlights

  • Brand Replacement : UPS12-12 UPS
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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