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Description
Liebert GXT4 Battery KitLiebert GXT4 Battery Kit The Liebert GXT4 Battery Kit is a high quality, OEM grade replacement solution designed to breathe new life into your Liebert GXT4 Uninterruptible Power Supply (UPS). Built with lead acid cells and engineered to meet the original manufacturer's specifications, this kit delivers dependable, ready to use backup power when it matters most. With TAA compliance and a focus on cost efficient energy storage, it provides exceptional
Liebert GXT4 Battery Kit
The Liebert GXT4 Battery Kit is a high-quality, OEM-grade replacement solution designed to breathe new life into your Liebert GXT4 Uninterruptible Power Supply (UPS). Built with lead-acid cells and engineered to meet the original manufacturer's specifications, this kit delivers dependable, ready-to-use backup power when it matters most. With TAA compliance and a focus on cost-efficient energy storage, it provides exceptional value by maximizing runtime at a relatively low cost per watt-hour. If your goal is to extend the life of your critical equipment—servers, network gear, data centers, or office infrastructure—without compromising safety or performance, this battery kit is the prudent choice. Each module is crafted to deliver consistent performance, maintain consistent voltage output under load, and support reliable shutdowns during power disturbances. In a world where uptime equals productivity, the Liebert GXT4 Battery Kit is designed to help you protect sensitive electronics, reduce downtime, and maintain continuous operations through unforeseen outages.
- Maximize UPS uptime with authentic Liebert battery modules designed as direct OEM replacements, ensuring seamless compatibility and dependable runtime extension for your Liebert GXT4 UPS across a range of load profiles.
- Lead-acid, sealed battery design delivers robust performance in standard data-center environments; maintenance-free operation minimizes service requirements while delivering dependable backup during outages and test cycles.
- TAA compliant for use in government and defense procurement; ideal for enterprise, education, healthcare, and branch office deployments that require compliant, traceable components with consistent quality.
- OEM-spec engineering means the kit matches the original manufacturer’s electrical characteristics, including voltage, capacity, and connector configuration, so installation is straightforward and risk of premature wear is minimized.
- Economical energy storage solution with favorable cost-per-watt-hour; a practical choice for extending runtime, lowering total cost of ownership, and preserving existing UPS investments without sacrificing performance or safety.
Technical Details of Liebert GXT4 Battery Kit
- Battery Type: Lead-Acid, Sealed (VRLA) modules designed for reliable standby power and maintenance-free operation.
- Compatibility: Direct replacement batteries engineered for the Liebert GXT4 UPS series, providing OEM-grade performance and plug-and-play convenience.
- Compliance: TAA compliant, suitable for federal and related procurement channels requiring officially approved components.
- Performance Characteristics: Maintains stable voltage under varying loads to support safe shutdowns and predictable runtimes; designed to closely match the original battery characteristics for consistent UPS behavior.
- Usage and Environment: Optimized for typical data-center, IT closet, and office environments; sealed design minimizes leakage risks and supports safer handling during installation and replacement.
How to install Liebert GXT4 Battery Kit
- Power down the UPS and unplug it from the wall outlet; ensure all connected equipment is safely shut down or disconnected according to your organization’s procedures.
- Open the battery access panel on the Liebert GXT4 and prepare the workspace for replacement; verify there is no residual energy in the system before handling batteries.
- Carefully disconnect the existing battery modules, noting the order and polarity of each connection to prevent cross-wiring or reversed polarity during reassembly.
- Unpack the Liebert GXT4 Battery Kit and align the new modules with the factory connectors; connect the cables and wiring according to the included instructions, making sure each connection is clean and snug.
- Secure the new battery modules in place within the battery compartment, reattach any covers or safety shields, and verify that all connectors are correctly seated and secure.
- Close the battery compartment, restore power to the UPS, and run a self-test or commissioning test as recommended by the manufacturer to confirm proper operation and expected runtime under load.
Frequently asked questions
- Q: Is the Liebert GXT4 Battery Kit compatible with all Liebert GXT4 UPS models? A: The kit is designed as a direct OEM replacement for the Liebert GXT4 series. If your model is a genuine GXT4 unit, this kit should be compatible; always verify the product specifications with the supplier if you have a unique configuration.
- Q: What type of battery is used in this kit? A: The kit uses lead-acid, sealed, valve-regulated (VRLA) batteries that are designed for maintenance-free operation and reliable standby power.
- Q: Is the kit compliant with government procurement standards? A: Yes, the Liebert GXT4 Battery Kit is TAA compliant, making it suitable for purchases through U.S. federal procurement programs and related agencies.
- Q: How long does installation take? A: Typical installation ranges from 30 to 60 minutes, depending on accessibility of the UPS, familiarity with the unit, and the complexity of the rack or cabinet setup.
- Q: What is the expected lifespan of the replacement kit? A: Battery life varies with temperature, load, and cycling; under normal operating conditions, a battery kit of this type commonly provides several years of service, often in the 3–5 year range, before performance begins to degrade and replacement may be considered.
- Q: Do I need any special tools for installation? A: Most installations require only standard hand tools and safety precautions. The kit is designed for straightforward substitution with the existing wiring harness and connectors, but always follow the manufacturer’s instructions.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 26 reviews
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Product Reviews
★★★★★ 5
Great Budget Earbuds That Have Held Up Well
Style: Standard, Color: Black
I originally bought these earbuds because they were on sale and listed as an Amazon’s Choice product, and they’ve turned out to be a really good value. I’ve had them for about a year now, and they’ve held up without any issues.
They connect to Bluetooth quickly and easily, the LED battery display on the front of the charging case is a nice feature, and the sound quality is surprisingly good for an inexpensive set of earbuds. Battery life has also been solid for everyday use.
The microphone works fine for phone calls in quieter environments, although it doesn’t do much to block out wind noise if you’re outside. Still, for the price, these are impressive headphones and a great budget-friendly option. Overall, I’m very happy with them.
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Get them!!!
Style: Standard, Color: Black
Run ...don't walk. These headphones are amazing. I was on the verge of giving up trying to find wireless headphones that could fit my small ears, be comfortable, have great sound quality, when listening to music and talking on the phone, cancel noise, that keep a decent charge, that don't fall out as I'm walking and moving my head, and are AFFORDABLE These headphones check ALL the boxes. There was a no fuss set up and pairing that took 2 min. I haven't charged them in 5 days and still have 33% charge left on them after listening to music for hours for days. They came charged as well. I've had much more expensive brands and they have failed me. These are IT and I will be purchasing them as gifts for friends and family.
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Amazing buds/price/service... buy these!
Style: Standard, Color: Purple
Yes, my subject line sounds like that trash hyperbole you get on annoying pop-up ads on your Smartphone! And ironically, it usually has to do with ear buds. There are tons of them on the market, and everyone claims to be the best.
Now, first off, I am just a customer… never got any gifts or money or anything from this company, nor was asked to “click on a review” for a discount or whatever. No… the reason for all this hallelujah chorus, is that I’m really totally both jazzed, and a bit in awe of these earbuds. I think the main mind-blowing thing about them is the price. I mean, I have a bit of experience and knowledge with this kind of technology, and frankly, these days, what “guts” that are needed to be used to create Bluetooth ear buds is not that complex… nor expensive. How company’s like Sony, Apple, Bose, etc. can charge upwards of $300 for these boarders on theft and fraud!
I’ve tried those “Rolls Royce” buds, and I urge you to do the same, and then try these Tagry Bluetooth Wireless Earbuds that are literally 90% less expensive. Yes, they retail for about $35! They come in an excellent quality charge base, are extremely easy to put on, (and have three extra size buds to give you a custom fit), and most important, their sound quality, and I mean crisp highs, solid middles, and bone- rumbling base, are outstanding. I cannot understand what more you would want either using them for talk radio, podcasts, YouTube, streaming movies, or TV, or playing your Amazon Music or Spotify or iTunes playlists. And yes, if connected to your iPhone, you can make and receive calls, and the microphone in the buds are top quality.
Their Bluetooth software is flawless, connecting to your iPhone, or other Bluetooth devices effortlessly. They come with a pleasant woman’s voice letting you know various messages, like which earbud is in what ear, if they are connected or turned off, your volume control (including excess volume warning), etc.
I’ve had these for several months, and have found the charging, which has a bright LED display and shows the individual charging of each bud, along with their percentage easy to read.
And a note on their service. I’ve heard horror stories of folks trying to reach the outrageously over-priced other earbud company’s for tech support, or refunds, exchanges, etc. Basically it’s nonexistent, and when you do miraculously find a phone number to call them, and get someone on the line, you have to go to the UN to find an interpreter of rare third-world languages to understand what they are saying, and they seem to be trained, not on anything to do with the product, but to make the call as useless and confusing as possible, so that you will just give up and throw their buds, and your money in the trash.
Now, I did have an initial problem, after a few months, in that the base charger seemed to be slowing a bit. Tagry gives you a LIFETIME WARRANTY… yes, an actually lifetime warranty, not one of those sham “lifetime warranties”, that corrupt company’s like Hammacher Schlemmer have.
I had enrolled with Tagry, on their website, to activate my warranty as soon as I received the buds. I called Tagry when I was seeing what could be a glitch in their charging base, and yes, unlike most other companies who hide their contact numbers as if they were nuclear codes, Tagry’s support phone number is plainly printed on their manual, and to my astonishment, I immediately was connected to a good ‘ol American customer service person, who actually worked for the company, spoke English, and made me feel as if I was a long-ago trusted friend. They truly cared, and said they were sorry, and that there was no need to troubleshoot the base, or return it, instead, they would process an order to send me a new one.
A day later, they actually called me back to let me know that the replacement had been shipped, and that I should have it in a day or so, and if not, to please call them back right away. And yes, to apologize again for any inconvenience. The replacement arrived the very next day. And again, their warranty is indeed for a lifetime, a no questions asked replacement policy. This is how much they believe in their product, and respect their customers.
So, yes. It is insane to pay more than $35 for quality Bluetooth earbuds. Last year, I sent about a dozen of these out to friends and employees, to use for personal use, and for all that Zooming going on… and they love them. And none of had any problems.
I’m sure you have had a plethora of bad experiences in the past few years, what with isolation, and way too much ordering on-line, finding the products you buy to be substandard, and customer service virtually non-existent. And that is why I’ve spend all this time expounding on the greatest of my earbuds. Yes, I have a life. Really. But what a joy to be able to tell a story like this, rather than the kind of frustration most of us are experiencing every day!
Yes, goodness and quality still exist. It’s rare… but it’s out there!
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Reviewed in the United States on March 24, 2023
★★★★★ 4
A big bang for your buck!
Style: Standard, Color: Pink, Style: Standard, Color: Pink
I waited a while to review. I wanted to see how they did overtime. These are amazing for the price. The sound is crisp and clear and even can go extremely loud if that's your thing. They fit comfortably in my ear and are durable (I've dropped them a few times). The case holds a charge for a long time they connect to Bluetooth with no problems. I only gave 4 stars because there is a slight delay when you tap the ear buds to change functions. It's also a small spot to touch and sometimes I find myself having to tap it a few times to find the right spot to turn on/off, turn volume up, change songs, etc. These are simple with great sound and an amazing price. If you're a sound connoisseur and want a equalizer board to work with these aren't for you. I have expensive Jabra ear buds and find I use these more. They fit better and I don't worry about losing them.
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Reviewed in the United States on April 16, 2026
★★★★★ 5
Great quality
Style: Standard, Color: Forest Green
Very surprised at the quality of these headphones. They’re comfortable in the ear and have very clear sound quality and great volume. They’re easy to set up and the ear bud is just the right size to sit comfortably. Settings are easy to adjust and the battery life is great. I will say the color doesn’t match to the display image, they’re a lot darker green, but that’s not really an issue. I just wanted to get a colorful pair to make them distinct from others. These are a great budget ear bud!!
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Reviewed in the United States on May 6, 2026