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Description
BTI 451-BCGO-BTI 7.6V 64WHR LI-ION BATTERY 0RY3F9, RW15F, 451-BCGO, RY3F9, 5TF10, CN-0RY3F9 PRECISION 7530, PRECISION 7540, PRECISION 7730, PRECISION 7740BTI 451 BCGO BTI 7. 6V 64Wh Li Ion Battery for Dell Precision 7530 7540 7730 7740 Power your Dell Precision workstation with a dependable, high performance replacement battery designed to meet or exceed OEM specifications. The BTI 451 BCGO BTI 7. 6V 64Wh Li Ion Battery is a precision engineered 4 cell accessory compatible with the Dell Precision 7530, 7540, 7730, and 7740 series. This battery delivers strong runtime, reliable charging cycles, and a
BTI 451-BCGO-BTI 7.6V 64Wh Li-Ion Battery for Dell Precision 7530/7540/7730/7740
Power your Dell Precision workstation with a dependable, high-performance replacement battery designed to meet or exceed OEM specifications. The BTI 451-BCGO-BTI 7.6V 64Wh Li-Ion Battery is a precision-engineered 4-cell accessory compatible with the Dell Precision 7530, 7540, 7730, and 7740 series. This battery delivers strong runtime, reliable charging cycles, and a secure fit that makes it an ideal upgrade or replacement for professionals who demand uninterrupted productivity on the go. Built to the same form factor and electrical specs as the original batteries, it ensures seamless performance without sacrificing safety or efficiency.
- Extended runtime for demanding workloads: Enjoy longer work sessions between charges with a robust 64Wh capacity in a compact 4-cell format, enabling you to tackle complex CAD models, engineering simulations, and data-intensive tasks more efficiently.
- OEM-replacement compatibility: Replaces OEM parts including 0RY3F9, 451-BCGO, 5TF10, CN-0RY3F9, RW15F, and RY3F9, ensuring a precise fit and reliable power delivery for Dell Precision 7530, 7540, 7730, and 7740 laptops.
- Premium Li-Ion cells and safety-conscious design: Built with high-quality lithium-ion cells to deliver consistent performance, stable voltage, and dependable charging cycles while maintaining proper protection against overcharge and short circuits.
- Warranty and dependable support: Comes with an 18-month manufacture warranty and USA-based customer service, giving you peace of mind and easy access to assistance if needed.
- Simple, secure installation and OEM-grade fit: Designed to resemble the original Dell battery in size and connector placement, allowing a quick, tool-free swap with minimal downtime and no modification to your device.
Technical Details of BTI 451-BCGO-BTI 7.6V 64WHR Battery
- Type: Li-Ion, 4-cell
- Voltage: 7.6V
- Capacity: 64Wh
- Model: BTI 451-BCGO-BTI 7.6V Li-Ion
- Fits Dell Precision: 7530, 7540, 7730, 7740
- Replaces OEM numbers: 0RY3F9, 451-BCGO, RW15F, RY3F9, CN-0RY3F9, 5TF10
- Warranty: 18 months
- Warranty support: USA-based customer service
how to install BTI 451-BCGO-BTI 7.6V 64WHR Battery
- Power down your Dell Precision laptop and unplug any connected peripherals. Close the lid and place the notebook on a clean, stable surface.
- Turn the device over and remove the bottom access panel to reveal the battery bay. If you are not sure where the battery latch is located, consult your user manual for the exact location and procedure.
- Disconnect the existing battery connector carefully, then remove the old battery from its bay. Ensure there are no residual battery contacts or debris in the bay before inserting the new battery.
- Align the new BTI 451-BCGO-BTI battery with the bay and connect the battery connector securely. Carefully seat the battery so it sits flush against the chassis and reattach the bottom cover.
- Power on the laptop and allow the battery to calibrate with the system. It’s recommended to perform a full charge to 100% and then discharge to around 5–10% before charging again for optimal calibration.
Frequently asked questions
- Q: What models is this battery compatible with? A: It is compatible with Dell Precision 7530, 7540, 7730, and 7740 series laptops as a replacement battery designed to mirror OEM specifications.
- Q: What is the capacity and voltage? A: The battery provides 64Wh (watt-hours) at 7.6V, delivered by a 4-cell Li-Ion configuration.
- Q: Which OEM part numbers does this battery replace? A: It replaces 0RY3F9, 451-BCGO, 5TF10, CN-0RY3F9, RW15F, and RY3F9.
- Q: How long is the warranty and what support is available? A: The battery includes an 18-month manufacture warranty with USA-based customer service for assistance and troubleshooting.
- Q: How do I ensure a proper fit and safe installation? A: Confirm compatibility with your Dell Precision model and use the included installation steps. Handle the battery with care, avoid bending connectors, and ensure the device is powered off before replacement.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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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]
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4.6 ★★★★★
Based on 16 reviews
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Product Reviews
★★★★★ 5
So far, so good!
Finally! A toy my 55 pound, 18 month old puppy hasn’t destroyed in minutes, and one she actually LOVES playing with. It has a really cool bounce and she loves chasing it and it’s easy for her to grab and run back to me with.
So glad it wasn’t another waste of money. My only suggestions are to make this in a fun color other than black, and to make other just as strong toys besides a donut (she already has 2 other donuts from different companies which surprisingly have weathered her jaws) and add a squeaker to one of these ultra strong toys. More than chasing the ball, she loves squeaking!
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Reviewed in the United States on May 8, 2026
★★★★★ 5
10/10 Great game changer for aggressive chewers
After a scary experience where our Doberman ingested part of a toy and needed emergency surgery, we had to get rid of all plush toys and small balls in our house. Replacing everything felt overwhelming.
This ball has been fantastic. It’s truly built for aggressive chewers and holds up incredibly well. It’s perfect for fetch, strong enough for tug-of-war, and the bounce is excellent, which keeps our dog fully engaged during self-play when he’s entertaining himself. That unpredictable bounce makes it exciting without being unsafe.
Most importantly, it gives us peace of mind. No shredding, no chunks coming off, no felt cover and constant worry about ingestion. Since having to replace all of his previous toys and balls, this one has stood out as the best by far.
If you have a large, powerful dog—especially a Doberman—or a dog who destroys toys quickly, this is a must-have. Durable, safe, and genuinely fun. 10/10, highly recommend.
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Reviewed in the United States on January 21, 2026
★★★★★ 5
Finally, a sturdy oversized ball my boy can't destroy! And can pick up easily
This is just wonderful! My dog has destroyed all other balls! I think this is finally one he cannot destroy. And I love the holes so he can pick it up and throw it himself. LOL. And it BOUNCES, bringing him endless joy and skill in catching it. Cause you don't know which way it will bounce off the ground. Oversize was just right for him. Glad to have found this great sturdy ball.
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Reviewed in the United States on April 29, 2026
★★★★★ 4
Almost perfect...upraised logo should be left off
This toy is great for relentless chewers with strong jaws! It would be almost perfect if it didn't have a "K9" logo in raised rubber on it. That is the place that my aggressive chewer shepherd/bulldog mix focuses on and is able to get small chunks off. Without that logo, he would chew the ball more evenly, instead of fixating on that one spot. He loves this ball and has chewed on it for about an hour off & on each of the 11 days he has had it. Although it is very durable so far, the flaw is the upraised logo.
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Reviewed in the United States on January 22, 2026
★★★★★ 5
Perfect for High-Drive Dogs & Surprisingly Durable (six month review)
I use this ring ball for structured fetch and tug sessions with my high-drive German Shepherd mix (91 lbs. at 10 mon.), and it’s easily the best toy we’ve added to our routine. What makes it truly exceptional is how it allows my dog to engage in the full canine predatory sequence:
• Chase: He locks in visually and bolts after the ring when I throw it.
• Grab & Hold: He brings it back, pins it against my leg, and bites down firmly (the toy—not the leg!)—his way of acting out the natural catch-and-control behavior.
• Unalive & Tug: We finish with a strong tug session, which satisfies his instinct to grip and shake—basically his version of “making the toy unalive.”
• Settle & Chew: Afterward, he relaxes with a chew toy or eats—completing the full physical and mental cycle in a healthy, balanced way.
Durability is outstanding—this toy stands up to intense tug sessions with no tearing or damage, even with a 91 lb powerhouse. My senior dog also joins in for double tug play, and it holds up beautifully to that too.
I don’t leave this toy down for chewing—it’s not a chew toy. I use it specifically for fetch and tug, then put it away when we’re done. This keeps it exciting and extends its lifespan. My dog has other chew toys he can use freely throughout the day.
This isn’t just another fetch toy—when thoughtful it provides a structured, instinct-satisfying experience that’s mentally enriching and physically engaging. If you have a high-drive or working breed, or a dog who thrives on interactive play, this ring ball is 100% worth it.
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Reviewed in the United States on March 30, 2025