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-5110

APC SMART-UPS SU2200NET UPS Compatible Replacement Battery Set 50.64 lb

14% off
New arrival
Sale price $216.99 USD Regular price $251.99
Shipping calculated at checkout.
Includes 4 brand new SigmasTek SP12-18HR batteries (12V, 18 AH)
High rate discharge design delivers efficient power for UPS units
Spill-proof, valve regulated for safe and clean battery operation
Certified for quality with U.L. recognition and CE compliance
Tested to meet OEM specs and covered by a 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

Replacement Battery Set for APC SMART-UPS SU2200NET

Engineered to be fully compatible with the APC SMART-UPS SU2200NET, this replacement battery set offers reliable, factory-fresh power when continuity matters. The four SigmasTek SP12-18HR batteries (12 Volts, 18 AH) in this kit are designed for UPS environments that demand short-duration, high-output performance. If you need a dependable replacement UPS battery that combines safety certifications and tested quality, this SigmasTek set provides a cost-effective path to restored runtime.

Key Specifications

  • Compatible UPS model: APC SMART-UPS SU2200NET
  • Includes: 4 SigmasTek SP12-18HR batteries
  • Voltage: 12 Volts
  • Capacity: 18 AH (amp-hours)
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Self-discharge: Low Self-discharge
  • Durability: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Terminal type / connection: Nut & Bolt (as listed)
  • Installation note: Use all existing cables and hardware from your original configuration to connect the new UPS batteries
  • Brand: SigmasTek

Benefits

  • Trusted long-lasting battery solution — Low self-discharge and quality control ensure dependable reserve power for critical loads over the life of the battery pack.
  • High-performance UPS capability — Built to deliver higher power output over short periods, making it well-suited for UPS transfer and surge handling.
  • Built for safety and durability — Valve-regulated, spill-proof construction and vibration resistance help minimize failure modes in real-world installations.
  • Factory new and certified — Each set is brand new, U.L. recognized and CE certified for confidence in professional deployments.
  • Multiple application scenarios — Ideal for APC SMART-UPS SU2200NET units, emergency power systems and battery powered tools that depend on reliable energy reserves.
  • Simple, economical replacement — Reuse your original cables and hardware to install the new batteries quickly and cost-effectively.

Ready to replace worn batteries and secure uninterrupted power? Order this long-lasting, high-performance replacement UPS battery set for the APC SMART-UPS SU2200NET today and enjoy prompt shipping for 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.)50.6

Product Highlights

  • Brand Replacement : APC SMART-UPS
  • Manufacturer: SigmasTek
  • Product Type: UPS 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.