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SigmasTek  |  SKU: BW-15851

IBT Technologies BT33-12 High Performance Replacement Battery 24.72 lb

10% off
New arrival
Sale price $122.99 USD Regular price $136.99
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Compatible replacement for IBT Technologies BT33-12 model
Absorbent Glass Mat (AGM) technology for reliable performance
Maintenance-free and spill-proof design for hassle-free use
U.L. recognized and CE certified for safety and quality
Includes 1-year warranty for peace of mind
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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 | 35 AH

Terminal Type

Nut & Bolt

Replacement IBT Technologies BT33-12 for IBT Technologies BT33-12

Keep your equipment powered and protected with a premium replacement battery compatible with the IBT Technologies BT33-12. This maintenance-free, sealed lead acid (SLA) replacement battery delivers dependable performance and the long service life needed for backup applications. As a high-performance battery alternative that meets or exceeds OEM specifications, it’s an excellent choice for anyone seeking a reliable and long-lasting battery for the BT33-12 model.

Key Specifications

  • Compatible Model: IBT Technologies BT33-12
  • Chemistry: Absorbent Glass Mat (AGM) Technology
  • Design: Maintenance-Free with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Replacement Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 35 AH
  • Terminal Type: Nut & Bolt

Benefits

  • Reliable Build: AGM technology and sealed, spill-proof design deliver dependable service with minimal maintenance.
  • Longevity: Engineered to be a long-lasting battery option that minimizes replacement intervals and keeps systems online.
  • Consistent Performance: Offers stable power delivery and reliable amp-hour capacity for a wide range of applications, qualifying as a true high-performance battery option.
  • Certifications for Confidence: U.L. recognition and CE certification underscore quality and safety for professional and home installations.
  • Typical Uses: Perfect for UPS/backup power, alarm systems, emergency lighting, security equipment, telecom backup, and battery-powered tools.
  • Easy Integration: Nut & bolt terminals enable secure attachment compatible with the original BT33-12 setups.
  • Warranty & Quality: Factory fresh condition with a 1 year warranty ensures protection and dependable operation from day one.

Ready to replace your IBT Technologies BT33-12 battery? Purchase this high-performance, replacement battery now to secure continuous, maintenance-free power and the long-lasting battery life your equipment needs.

Technical Specifications

Voltage12 Volts
Amp Hours35 AH
Terminal TypeNut & Bolt
Length (in.)7.72
Width (in.)5.14
Height (in.)6.22
Weight (lb.)24.7

Product Highlights

  • Brand Replacement : IBT Technologies BT33-12
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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