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SigmasTek  |  SKU: BW-2685

Enerwatt WP88-12 UPS High Performance Replacement Battery 50.64 lb

16% off
New arrival
Sale price $260.99 USD Regular price $310.99
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Replacement SigmasTek SP12-75 IT battery (12V, 75 AH) for Enerwatt WP88-12 UPS
Valve regulated and spill-proof for maintenance-free use
High rate discharge design supports emergency power needs
Certified by U.L. and CE for trusted safety and performance
Includes 1-year warranty and factory fresh condition
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 | 75 AH

Terminal Type

Internal Thread

Replacement Battery for Enerwatt WP88-12 (SigmasTek SP12-75 IT, 12V 75AH)

Maintain uninterrupted protection for your Enerwatt WP88-12 UPS with this brand new SigmasTek SP12-75 IT replacement UPS battery. Engineered for compatibility and dependable performance, this single 12V 75AH cell provides the stable power and long life required for critical backup applications. If you want a high-performance UPS battery and a long-lasting battery option to restore your Enerwatt WP88-12, this factory-fresh SigmasTek unit is an ideal choice.

Key Specifications

  • Battery quantity: 1 battery (replacement)
  • Battery model: SigmasTek SP12-75 IT
  • Voltage: 12 Volts
  • Capacity: 75 AH (amp-hours)
  • Terminal type: Internal Thread
  • High Rate Discharge Design
  • Valve Regulated Spill Proof Construction
  • Low Self-discharge
  • High Vibration Resistance
  • Approvals: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Installation note: Use all existing cables and hardware from your original configuration to connect the new UPS battery
  • Brand: SigmasTek

Benefits

This replacement battery is designed for high rate discharge settings where brief surges of higher output are necessary. The valve regulated, spill proof design reduces maintenance concerns and enhances safety, while low self-discharge helps the battery retain capacity during idle periods. High vibration resistance increases the battery’s robustness in installations subject to movement or mechanical stress.

The Enerwatt WP88-12 replacement is a long-lasting battery solution suited for uninterruptible power supply units, emergency power systems, and battery-powered tools that require dependable backup. SigmasTek’s U.L. recognition and CE certification provide assurance of quality and compliance. Each battery is tested by our knowledgeable staff to ensure it meets or exceeds OEM specifications, offering you a reliable, high-performance UPS battery.

Note that you must reuse all existing cables and hardware from your original configuration to connect the replacement battery. Orders for in-stock items are typically shipped within 24 hours so you can restore protection quickly.

Ready to secure reliable backup power? Purchase this replacement UPS battery for your Enerwatt WP88-12 today and protect your critical equipment with a durable, long-lasting battery solution.

Technical Specifications

Voltage12 Volts
Amp Hours75 AH
Terminal TypeInternal Thread
Length (in.)10.2
Width (in.)6.61
Height (in.)8.19
Weight (lb.)50.6

Product Highlights

  • Brand Replacement : Enerwatt WP88-12
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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