Welcome to our store. Your trusted source for batteries and power solutions. Learn more

For support or quotes: sales@batteryweb.com

WELCOME5
SigmasTek  |  SKU: BW-10588

MAQUET Alphamaxx 1133.12 OR Table High Performance Replacement Battery Set 25.32 lb

16% off
New arrival
Sale price $113.99 USD Regular price $135.99
Shipping calculated at checkout.
Factory fresh and brand new for reliable performance
Includes 2 high-quality SP12-18 NB (12V 18AH) batteries
Maintenance-free Absorbent Glass Mat (AGM) technology
Spill-proof construction with rugged plastic case and cover
U.L. Recognized and CE Certified with 1-year warranty
In stock

— Ready to ship immediately

Free shipping

Visa Mastercard American Express PayPal Apple Pay Google Pay Shop Pay Discover Klarna Afterpay Stripe

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


We ship your order same day if you buy it before 4 PM EST.

Send Your Battery Photo

Expert Technician Help

Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.

POST YOUR BATTERY IMAGE
Product & Solutions Expert

Product & Solutions Expert

✉ sales@batteryweb.com

🔹 10+ Years Battery Experience 🔹 Fast & Accurate Identification

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

12 Volts | 18 Ah

Terminal Type

Nut & Bolt

MAQUET Alphamaxx 1133.12 OR Table Medical Battery Set — Compatible with MAQUET Alphamaxx 1133.12

This brand new MAQUET Alphamaxx 1133.12 OR Table medical battery set is engineered for full compatibility, dependable performance, and hospital-grade reliability. The set is designed to meet the power needs of the MAQUET Alphamaxx 1133.12 OR Table and provides a maintenance-free, spill-proof solution that delivers consistent runtime and safe operation in critical medical environments. If you need a high-performance battery replacement for your OR table, this medical battery set is a dependable choice.

Key Specifications

  • Included Batteries: 2 batteries (medical battery set)
  • Model / Part: SP12-18 NB (12V 18AH)
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Design: Maintenance-Free Design
  • Construction: Spill Proof Construction
  • Casing: Rugged Plastic Case And Cover
  • Certifications: U.L. Recognized and CE Certified
  • Performance: Performance Guaranteed
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 18 Ah
  • Terminal Type: Nut & Bolt

Benefits

This medical battery set is designed for rigorous healthcare environments where reliability and safety are paramount. The AGM technology provides exceptional vibration resistance and leak-proof operation, ensuring stable performance in surgical and operating room settings. As a replacement battery solution, it offers a maintenance-free experience and consistent output across repeated cycles, resulting in a long-lasting battery life that reduces downtime and replacement frequency.

These batteries are a high-performance battery option that combines compact size with strong power density, giving your MAQUET Alphamaxx 1133.12 OR Table dependable standby and operating power. The rugged plastic case and spill-proof construction enhance durability during handling and use, making this set well-suited for medical devices and other critical equipment.

Beyond the OR table, the robust design and certifications allow this battery set to support other applications that demand safe, sealed power sources—such as emergency lighting, UPS backup, portable medical pumps, and equipment where spill-proof, sealed lead-acid batteries are required. If you’re replacing aging cells or prepping equipment for continuous service, these batteries give you the assurance of OEM compatibility and hospital-grade performance.

Purchase the MAQUET Alphamaxx 1133.12 OR Table medical battery set today to secure dependable, long-lasting battery power for your medical equipment. Fast shipping on in-stock items and a 1 year warranty make this an easy, confidence-building replacement choice.

Technical Specifications

Voltage12 Volts
Amp Hours18 Ah
Terminal TypeNut & Bolt
Length (in.)7.13
Width (in.)3.0
Height (in.)6.59
Weight (lb.)25.3

Product Highlights

  • Brand Replacement : MAQUET Alphamaxx 1133.12
  • Manufacturer: SigmasTek
  • Product Type: Medical Equipment Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.