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SigmasTek  |  SKU: BW-5324

Sola ES4000 UPS High Performance Compatible Replacement Battery 12.66 lb

15% off
New arrival
Sale price $55.99 USD Regular price $65.99
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AGM Technology enhances battery efficiency and lifespan
High Rate Discharge Design supports critical UPS power demands
Maintenance-Free and Spill Proof for low upkeep
Certified by U.L. and CE for quality and safety
Factory fresh with 1 Year Warranty included
In stock

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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 | 18 Ah

Terminal Type

Nut & Bolt

SigmasTek Replacement Battery for Sola ES4000 UPS

The SigmasTek replacement UPS battery engineered for the Sola ES4000 provides a direct-fit performance upgrade that meets or exceeds OEM SLA specifications. With 12 Volts and 18 AH capacity, this AGM, maintenance-free battery delivers dependable power for the Sola ES4000 UPS and is designed to handle high-rate discharge demands common in backup and emergency applications.

Key Specifications

  • Compatible UPS Model: Sola ES4000
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 18 AH (amp-hours)
  • Terminal Type: Nut & Bolt
  • Battery Technology: Absorbent Glass Mat (AGM) Technology
  • Design: High Rate Discharge Design
  • Maintenance: Maintenance-Free Design with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

  • Durable Construction: AGM and spill-proof design provide robust, maintenance-free performance suitable for industrial and mission-critical settings.
  • Long-Lasting Battery Life: Factory-fresh cells and proper storage characteristics support extended on-the-shelf life and longer in-service lifespan, delivering reliable backup power for the Sola ES4000.
  • High-Performance Output: The high rate discharge characteristic ensures your UPS can supply necessary current during short-term high-load events, making this a dependable high-performance UPS battery.
  • Safety & Compliance: U.L. and CE recognition ensures this replacement battery is manufactured to recognized safety and quality standards.
  • Application Flexibility: Ideal for UPS systems like the Sola ES4000, emergency power, and battery-powered tool applications where compact, reliable backup is required.
  • Simple Replacement: Electrical specifications match the OEM SLA (12V / 18Ah) and use nut & bolt terminals for straightforward installation using existing hardware.
  • Warranty-Backed Confidence: Comes with a 1 year warranty for added assurance when replacing the battery in your Sola ES4000 UPS.

Ensure continuous protection for your Sola ES4000 — order this high-performance, long-lasting replacement UPS battery from SigmasTek today and get fast shipping on in-stock items.

Technical Specifications

Voltage12 Volts
Amp Hours18 Ah
Terminal TypeNut & Bolt
Length (in.)7.13
Width (in.)3.0
Height (in.)6.59
Weight (lb.)12.65

Product Highlights

  • Brand Replacement : Sola ES4000
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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