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SigmasTek  |  SKU: BW-4662

SL Waber Power House 320 UPS High Performance Replacement Battery 3.5 lb

14% off
New arrival
Sale price $29.99 USD Regular price $34.99
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Reliable performance
Reliable performance
Reliable performance
Reliable 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 | 5.5 Ah

Terminal Type

F2

SigmasTek SP12-5.5HR Replacement Battery for SL Waber Power House 320 UPS

Designed for seamless compatibility with the SL Waber Power House 320 UPS, this SigmasTek SP12-5.5HR replacement UPS battery offers superior performance, dependable runtime, and the reliability required for critical backup systems. This high-performance UPS battery supports high-rate discharge applications and is factory fresh, delivering a trustworthy replacement that meets or exceeds OEM expectations.

Key Specifications

  • Compatible UPS Model: SL Waber Power House 320
  • Battery Model: SigmasTek SP12-5.5HR
  • Battery Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 5.5 Ah
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Feature: Low Self-discharge
  • Feature: 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

Benefits

This replacement UPS battery is built to perform under demanding conditions. Its high-rate discharge capability makes it a strong choice for units that require elevated power output for short durations — a common requirement for UPS transfer events and surge-handling scenarios. The valve-regulated, spill-proof construction ensures safe, maintenance-free operation, allowing the battery to be installed in UPS enclosures without special ventilation or handling.

Expect a long-lasting battery life due to low self-discharge characteristics and robust internal construction with high vibration resistance. These features help the battery retain charge during storage and withstand the mechanical stresses found in many industrial and portable UPS environments. As a high-performance UPS battery, it’s engineered to deliver consistent voltage and dependable runtime for protected equipment.

Typical uses include powering Uninterruptible Power Supply (UPS) units like the SL Waber Power House 320, providing emergency power for critical circuits, and supporting battery-powered tools during transient outages. This replacement battery is also an excellent option for technicians and facility managers looking to restore runtime quickly with a compatible, tested alternative to OEM cells.

Ready to restore runtime and reliability to your SL Waber Power House 320? Buy this long-lasting replacement UPS battery today for fast shipping and a 1-year warranty — order now to keep your systems protected.

Technical Specifications

Voltage12 Volts
Amp Hours5.5 Ah
Terminal TypeF2
Length (in.)3.54
Width (in.)2.76
Height (in.)3.98
Weight (lb.)3.5

Product Highlights

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

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