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SigmasTek  |  SKU: BW-2058

SL Waber UpStart UPS UPS High Performance Replacement Battery 1.59 lb

21% off
New arrival
Sale price $6.34 USD Regular price $8.01
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SL Waber UpStart UPS replacement battery with AGM technology
High rate discharge design for dependable power backup
Maintenance-free, valve regulated, and spill-proof construction
U.L. recognized and CE certified for safety standards
Brand new and factory fresh with 1-year warranty
In stock

— Ready to ship immediately


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Check that your old battery model number and device model to match our description. This makes sure they work together.


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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.

Disclaimer

⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

6 Volts | 4.5 AH

Terminal Type

F1

Replacement SL Waber UpStart UPS Battery — Compatible with SL Waber UpStart UPS

This replacement UPS battery for the SL Waber UpStart UPS is crafted to provide dependable compatibility and superior performance when you need emergency power. Meeting or exceeding OEM SLA battery specifications, this long-lasting battery is an ideal replacement for restoring runtime and maintaining the protection of sensitive electronics. Choose a high-performance UPS battery that offers safe, maintenance-free operation and proven reliability for your SL Waber UpStart UPS.

Key Specifications

  • Absorbent Glass Mat (AGM) Technology
  • High Rate Discharge Design
  • Maintenance-Free Design with Spill Proof Construction
  • U.L. Recognized and CE Certified
  • Brand New, Factory Fresh
  • 1 Year Warranty
  • SigmasTek6 Volts4.5 AHF1SL Waber

Benefits

Engineered for durability and consistent performance, this replacement UPS battery uses AGM technology for superior cycle life and safer, leak-resistant operation. The maintenance-free construction removes the need for periodic topping off, and the high-rate discharge design supports emergency power scenarios and short-duration high-current demands.

As a high-performance UPS battery for the SL Waber UpStart UPS, it fits common applications such as UPS backup for network devices, emergency power systems, and select battery-powered tools. The U.L. recognition and CE certification affirm that it meets recognized safety standards, which is especially important in commercial and institutional settings.

The battery ships brand new and factory fresh, offering immediate readiness and a predictable performance curve. Users who prioritize a long-lasting battery to maintain continuous protection for their equipment will appreciate the balance of value and quality in this replacement cell. Installation is straightforward, restoring your UPS to reliable backup capability without needing to replace the entire system.

If your SL Waber UpStart UPS needs a replacement UPS battery that is reliable, safe, and low-maintenance, this model provides the performance and certifications required to keep your devices protected.

Ready to replace your SL Waber UpStart UPS battery? Purchase this high-performance, long-lasting battery now and get secure backup power backed by a 1 year warranty.

Technical Specifications

Voltage6 Volts
Amp Hours4.5 AH
Terminal TypeF1
Length (in.)2.76
Width (in.)1.86
Height (in.)3.94
Weight (lb.)1.59

Product Highlights

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

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