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-2804

Tripp Lite SUINT3000RT3U UPS High Performance Replacement Battery Set 31.53 lb

26% off
New arrival
Sale price $156.99 USD Regular price $210.99
Shipping calculated at checkout.
Set includes 6 SigmasTek SP12-7.5HR batteries (12V, 7.5 AH)
High rate discharge design for reliable emergency power
Valve regulated, spill-proof construction prevents leaks
Low self-discharge reduces need for frequent charging
Certified with U.L., CE, and backed by 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 | 7.5 Ah

Terminal Type

F2

SigmasTek SP12-7.5HR Replacement Battery Set for Tripp Lite SUINT3000RT3U

When it’s time to refresh the backup power for your Tripp Lite SUINT3000RT3U, choose this reliable replacement UPS battery set. Crafted for compatibility with the Tripp Lite SUINT3000RT3U, the kit contains six SigmasTek SP12-7.5HR batteries that deliver stable output and dependable performance. Perfect for technicians and facilities managers seeking a high-performance UPS battery to maintain uptime and protect critical systems.

Key Specifications

  • Battery model: SigmasTek SP12-7.5HR
  • Quantity included: 6 batteries
  • Voltage: 12 Volts
  • Capacity: 7.5 AH (amp-hours)
  • Terminal type: F2
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Features: Low Self-discharge
  • Features: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

These replacement batteries are engineered for longevity and reliable service. The high rate discharge design is optimized for UPS applications that experience high instantaneous loads, ensuring the Tripp Lite SUINT3000RT3U can handle short, intensive power demands. Valve regulated, spill-proof construction simplifies maintenance and reduces the risk of leakage, while the low self-discharge feature preserves stored charge during infrequent use.

Built with high vibration resistance and certified to U.L. and CE standards, this kit offers rugged dependability for data centers, network closets, or mobile installations. As a high-performance UPS battery solution, it is well suited for Uninterruptible Power Supply (UPS) units, emergency power systems, and battery-powered tools where reliable backup energy is essential.

For installation, ensure you reuse the original cables and hardware from your Tripp Lite SUINT3000RT3U setup. Our technicians test each battery set to verify it meets or exceeds OEM expectations and ships promptly to minimize downtime.

Purchase this replacement UPS battery set for your Tripp Lite SUINT3000RT3U today to secure a long-lasting battery upgrade and dependable backup power. Order now for rapid fulfillment and professional support.

Technical Specifications

Voltage12 Volts
Amp Hours7.5 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)31.5

Product Highlights

  • Brand Replacement : Tripp Lite
  • 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.