Need to return a product:- Click Here for returns

Need to track your order:- Track here

Check out our new website, faster smarter and easier to use.

CB Range  |  SKU: CB129X2-SU1000RTXLCD2U

Tripp Lite SU1000RTXLCD2U Replacement Battery Kit | 2 x 12V 9Ah AGM

🚀 In stock and ready for shipment from our warehouse. Pickup NOT available for this product
Sale price $69.99 CAD Regular price $77.76
🔔
Just a Quick Reminder!
Please double-check that the batteries you're ordering match the ones in your unit before completing your purchase.

Please note: We only supply the batteries shown in the images. Product images of devices are shown for reference only.

Batteries for Tripp Lite SU1000RTXLCD2U UPS – 2 x 12V 9Ah AGM Replacement Kit

Restore dependable backup power to your Tripp Lite SU1000RTXLCD2U UPS with this premium replacement battery kit. Featuring two high-quality 12V 9Ah sealed AGM batteries, this maintenance-free kit delivers reliable standby performance and is designed as a direct replacement for your original UPS battery pack.

2 Battery Kit 12V 9Ah Each AGM Sealed Lead Acid 1-Year Warranty

Technical Specifications

+
Battery Model CB129
SKU CB129X2-SU1000RTXLCD2U
Compatible UPS Tripp Lite SU1000RTXLCD2U
Battery Type Sealed Lead Acid (AGM)
Voltage 12V per battery
Capacity 9Ah per battery
Total Batteries 2
Total Energy 108Wh
Terminal Type T2
Dimensions (Each) 5.95" × 2.56" × 3.7"
Height to Terminal 3.94"
Gross Weight 5kg (11.02 lbs)
Warranty 1 Year

Why Choose This Product

+
  • Direct replacement battery kit for the Tripp Lite SU1000RTXLCD2U UPS.
  • Two premium 12V 9Ah AGM batteries provide dependable standby performance.
  • Maintenance-free sealed AGM construction eliminates spills and routine maintenance.
  • T2 terminals allow straightforward installation using your existing wiring.
  • Engineered for reliable backup protection during power outages and voltage fluctuations.
  • Includes a 1-year warranty and 30-day money-back guarantee.

Compatible Models

+
Tripp Lite SU1000RTXLCD2U

Product Highlights

+
  • Complete replacement kit with 2 AGM batteries.
  • 12V 9Ah capacity per battery.
  • 108Wh total energy capacity.
  • Compact dimensions for proper UPS fitment.
  • High-quality construction for dependable service life.
  • Designed for reliable UPS backup performance.

Frequently Asked Questions

+

Does this kit fit the Tripp Lite SU1000RTXLCD2U?
Yes. This battery kit is designed as a replacement for the Tripp Lite SU1000RTXLCD2U UPS.

Are cables or connectors included?
No. Reuse your existing wiring harness and connectors during installation.

What battery technology is used?
The kit uses sealed maintenance-free AGM (Absorbent Glass Mat) lead acid batteries.

How many batteries are included?
This replacement kit includes two 12V 9Ah AGM batteries.

Warranty & Returns

+

This battery kit is backed by a 1-year warranty and a 30-day money-back guarantee.

Installation Notes

+
  • Reuse your existing wiring harness and battery connectors.
  • Cables are not included with this replacement kit.
  • Follow the UPS manufacturer's recommendations for battery installation and proper disposal of old batteries.

Ready to Restore Your UPS?

+

Replace your aging UPS batteries with this premium 2-pack AGM replacement kit and restore dependable backup protection for your Tripp Lite SU1000RTXLCD2U. Built for reliable performance, easy installation, and long-lasting service.

Want Instant Shipping Costs?

🚚 Instant Shipping Costs?

It’s super simple! Just add the product you want to your cart, enter the quantity and your postal code, and you'll instantly see real-time shipping rates for all in-stock items. Fast, easy, and totally hassle-free!

💡 Shipping heavy or bulk items?

If your order includes multiple heavy products, we recommend requesting a custom quote — we may be able to arrange a better rate with a transport truck! 

Please note: We reserve the right to send heavier items by transport truck if the carrier's maximum weight per package is exceeded or if we consider it too risky to place with a courier due to the possibility of damage occurring.

🔋 What’s mAh All About?

mAh stands for milliamp hours—basically, how much "fuel" your battery can hold. A higher or lower mAh than your original battery? No worries! 🙌 It won’t affect charging or operation—just means your device might run a bit longer or shorter between charges. Still 100% compatible. Still 100% awesome. 💪✨

Before ordering please read

Ensure the original battery model number is mentioned in our product description and verify that your device model number is also listed in the description.

How to Look after your new lithium battery!!

See how to look after your battery if its lithium Lithium Care

Delivery and Shipping

See our shipping policy and details at this link Shipping Details

📸 Send Us Your Battery Image

Not sure which replacement battery you need? Just snap a Photo / Video of your current battery and send it our way! Our team will quickly identify the exact match and recommend the perfect replacement model — no guesswork, no hassle.

🔍 Fast, Expert Assistance

We’ve helped thousands of customers find the right battery — let us do the same for you. Whether it’s for an alarm system, emergency light, or industrial equipment, we’ve got you covered.

📤 Click below to post your image and get started:

POST YOUR IMAGE

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • 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.