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SigmasTek  |  SKU: BW-15915

SigmasTek SP12-35 IT High Performance Replacement Battery 24.72 lb

11% off
Sale price $122.99 USD Regular price $137.99
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Genuine SigmasTek SP12-35 IT SLA battery for perfect OEM compatibility
Absorbent Glass Mat (AGM) technology ensures superior performance
Maintenance-free and spill-proof design for hassle-free use
U.L. Recognized and CE Certified for safety and reliability
Includes 1-year warranty and factory-fresh condition
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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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⚠️ 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

12 Volts | 35 AH

Terminal Type

Internal Thread

SigmasTek SP12-35 IT Genuine Battery - Compatible with SigmasTek SP12-35 IT

The genuine SigmasTek SP12-35 IT battery provides reliable, OEM-grade performance for devices requiring the SP12-35 IT model. This sealed lead acid (SLA) battery is built with Absorbent Glass Mat (AGM) technology to offer superior charge acceptance, vibration resistance, and leak-proof operation. If you need a replacement battery that matches factory specifications and delivers long-lasting, dependable power, this SigmasTek SP12-35 IT unit is an excellent high-performance battery option.

Key Specifications

  • Compatible Model: SigmasTek SP12-35 IT
  • Brand: SigmasTek (Genuine)
  • Chemistry: Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM)
  • Voltage: 12 Volts
  • Capacity: 35 AH
  • Terminal Type: Internal Thread
  • Design: Maintenance-Free, Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year

Benefits

As a genuine replacement battery for the SP12-35 IT, this SigmasTek unit is engineered for long service life and consistent performance. AGM technology helps extend cycle life and improves reliability in both standby and deep-cycle roles. The maintenance-free, spill-proof construction makes it safer and simpler to install in enclosed spaces, minimizing downtime and required upkeep.

This high-performance battery is well-suited to UPS systems, emergency power backups, alarm panels, medical equipment, telecommunications gear, and portable power tools. The 35 AH capacity offers substantial reserve power for extended runtimes while the internal thread terminal ensures a secure electrical connection in compatible devices. U.L. and CE certifications support its safe deployment in a wide range of applications.

Delivered factory fresh and backed by a 1 Year warranty, the genuine SigmasTek SP12-35 IT replacement battery provides peace of mind and proven compatibility. For technicians and end-users who demand OEM-quality replacement batteries, this model is a reliable, long-lasting battery choice.

Ensure uninterrupted power for your SigmasTek SP12-35 IT equipment—order this high-performance, replacement battery today and experience dependable, long-lasting performance.

Technical Specifications

Voltage12 Volts
Amp Hours35 AH
Terminal TypeInternal Thread
Length (in.)7.72
Width (in.)5.14
Height (in.)6.22
Weight (lb.)24.7

Product Highlights

  • Brand Replacement : SigmasTek SP12-35 IT
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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