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SigmasTek  |  SKU: BW-13505

Ultratech UT-1208 High Performance Replacement Battery 1.65 lb

23% off
Sale price $30.99 USD Regular price $39.99
Shipping calculated at checkout.
Compatible replacement battery for Ultratech devices
Compact size: 3.78" length x 0.98" width x 2.44" height
Provides reliable 12 Volt power output
Lightweight design at 1.65 lbs for easy handling
Battery capacity of 0.8 Ah for consistent performance
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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 | 0.8 Ah

Terminal Type

Special Connector

Ultratech UT-1208 Replacement Battery — Compatible with SigmasTek Devices

The Ultratech UT-1208 replacement battery is crafted to deliver dependable 12V power for SigmasTek equipment, offering a compact, efficient, and reliable energy source. This high-performance battery is designed for users who require a long-lasting battery that performs consistently across standby and cycle applications. Whether replacing worn cells in emergency systems or upgrading service spares, the UT-1208 provides the steady power your devices depend on.

Key Specifications

  • Manufacturer: SigmasTek
  • Brand Replacement: Ultratech
  • Voltage: 12 Volts
  • Amp Hours: 0.8 Ah
  • Length (in.): 3.78
  • Width (in.): 0.98
  • Height (in.): 2.44
  • Weight (lb.): 1.65

Benefits

The Ultratech UT-1208 is a robust replacement battery known for its durability and consistent output under varying loads. It serves as a long-lasting battery solution for mainstream applications including UPS systems, emergency lighting, alarm and security systems, and handheld or portable devices that run on 12V supplies. The UT-1208’s sealed, maintenance-free chemistry reduces service needs and protects internal components from environmental contaminants.

As a high-performance battery, the UT-1208 maintains reliable charge acceptance and low self-discharge, which helps preserve backup readiness during extended storage. Its compact dimensions (3.78" x 0.98" x 2.44") and lightweight profile (1.65 lb) make it easy to install into tight compartments and retrofit into existing SigmasTek-compatible housings without modification. Technicians appreciate the consistent fit and predictable runtime behavior that simplifies maintenance planning.

In practical use, this replacement battery supports short-duration backup power, smooth switchover in UPS environments, and dependable energy delivery for safety-critical systems. Choosing the Ultratech UT-1208 helps reduce downtime and extends the operational life of devices that rely on stable 12V battery backup.

Secure your power solution today—order the Ultratech UT-1208 replacement battery now and benefit from a high-performance, long-lasting battery for your SigmasTek-compatible equipment.

Technical Specifications

Voltage12 Volts
Amp Hours0.8 Ah
Terminal TypeSpecial Connector
Length (in.)3.78
Width (in.)0.98
Height (in.)2.44
Weight (lb.)1.65

Product Highlights

  • Brand Replacement : Ultratech UT-1208 Replacement
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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