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Description
BTI G3HTA027H-BTI 7.5V 38.2WHR LI-ION BATTERY DYNR01, G3HTA027H SURFACE PRO 1724, SURFACE PRO 1724 12.3, SURFACE PRO 4BTI G3HTA027H BTI 7. 5V 38. 2Wh Li Ion Battery for Surface Pro 4 and 1724 Upgrade and extend the life of your Surface Pro with the BTI G3HTA027H BTI 7. 5V 38. 2Wh Li Ion Battery. Designed as a precise replacement for Surface Pro 4 and the 1724 (12. 3 inch) model, this battery delivers dependable power, faster charging, and a seamless fit that preserves the slim, premium profile you expect. Built to meet the demands of daily work, entertainment, and
BTI G3HTA027H-BTI 7.5V 38.2Wh Li-Ion Battery for Surface Pro 4 and 1724
Upgrade and extend the life of your Surface Pro with the BTI G3HTA027H-BTI 7.5V 38.2Wh Li-Ion Battery. Designed as a precise replacement for Surface Pro 4 and the 1724 (12.3-inch) model, this battery delivers dependable power, faster charging, and a seamless fit that preserves the slim, premium profile you expect. Built to meet the demands of daily work, entertainment, and travel, this battery keeps you productive longer between charges while maintaining the safety and reliability you rely on from BTI and DYNR01 compatibility. Whether you’re a student, professional, or creator, this replacement battery is engineered to restore peak performance without sacrificing balance, thermal management, or battery health over time.
- The BTI G3HTA027H-BTI battery is a purpose-built replacement for Surface Pro 4 and Surface Pro 1724 (12.3"), carrying OEM DYNR01 compatibility to ensure a precise, secure fit and reliable electrical connection for uninterrupted workflow.
- With a nominal voltage of 7.5V and a capacity of 38.2Wh, this Li-Ion cell pack provides solid run times that help you power through meetings, design sessions, and hours of screen-on time without frequent recharges.
- Designed to charge faster than many standard replacements, this battery reduces downtime and gets you back to work quickly, minimizing wait time between sessions and keeping you productive on the move.
- Manufactured to meet the high-quality standards expected of Surface Pro accessories, the G3HTA027H-BTI uses proprietary sizing to ensure a snug, OEM-like fit, protecting against loose connections and ensuring stable performance across cycles.
- Easy replacement for a tired or aging battery, enabling a safer, longer-lasting energy source for your Surface Pro 4 or 1724 12.3", with careful installation boosting longevity and overall device reliability.
Technical Details of BTI G3HTA027H-BTI 7.5V 38.2Wh Li-Ion Battery
- Battery type: Li-Ion
- Nominal voltage: 7.5V
- Capacity: 38.2Wh (approximately 5,100 mAh at 7.5V)
- Model/OEM: G3HTA027H-BTI; OEM DYNR01
- Compatible devices: Surface Pro 4, Surface Pro 1724 (12.3-inch model)
- Replacement battery fit: Proprietary size designed for Surface Pro family power packs
- Certification and safety: Built to meet quality expectations for replacement batteries (note: consult local safety guidelines when replacing laptop batteries)
How to install BTI G3HTA027H-BTI 7.5V 38.2Wh Li-Ion Battery
- Power off your Surface Pro completely, unplug any connected accessories, and place the device on a clean, non-conductive surface.
- Prepare your workspace with basic tool protection (anti-static wrist strap recommended) and gather the appropriate precision screwdrivers and a plastic pry tool to avoid marring the housing.
- Remove the back cover by carefully loosening the screws indicated for your model, then gently pry around the edges to release the adhesive or clips holding the panel in place. Do not force the cover; air or heat can help loosen stubborn seals.
- Locate and disconnect the existing battery connector from the motherboard, taking care to avoid pulling the cables or stressing the connector. Use a plastic tool if necessary to lift the tab and detach safely.
- Position the BTI G3HTA027H-BTI replacement battery in the original battery cavity, reconnect the battery connector securely to the motherboard, and reseat the back panel. Reassemble in the reverse order of disassembly and tighten screws evenly to avoid warping.
Frequently asked questions
- Is this battery compatible with Surface Pro 4 and Surface Pro 1724 (12.3-inch model)? — Yes. The BTI G3HTA027H-BTI is specified as a replacement for Surface Pro 4 and Surface Pro 1724 (12.3"), with OEM DYNR01 compatibility to ensure a precise fit and reliable electrical connection.
- What is the capacity and voltage of this battery? — The battery provides a nominal voltage of 7.5V and a capacity of 38.2Wh, offering solid run times on typical daily tasks and professional workloads.
- Does it charge faster than standard replacements? — The product description notes that it “takes lesser time to charge, compared to others,” making it a convenient option for users who need to minimize downtime between tasks.
- How difficult is installation for a non-professional user? — Replacement can be performed by carefully following step-by-step instructions and using proper tools. If you’re unsure, consider professional installation to protect your device and maintain warranty coverage where applicable.
- Where does this battery come from and what is its compatibility scope? — It is a BTI-branded battery designed for Surface Pro 4 and Surface Pro 1724 (12.3"), with OEM DYNR01 compatibility to match the original battery’s form factor and connector layout.
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
4.7 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 5
You should have one on standby.
Color: Yellow, Color: Yellow
This product was great for my teething Bully puppy, she, is an aggressive chewer. It gave her relief and kept her busy. In the 6 or 7 weeks that we've had it, it stood the test of time. She would chew 10 or 15 minutes at a time and nap from exhaustion. Overall, several hours of chewing. I must say this toy is not indestructable. In the end it was necessary to remove it and substitute another toy. The bully on the picture looks like a twin of my own pup. I did remove loose slivers and pieces that could be chewed off immediately. I am attaching a pic of the pre-disposal remnants for clarity. This is a tough toy but again, not indestructible.
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Reviewed in the United States on September 8, 2025
★★★★★ 3
Less than 30 min
Color: Blue, Color: Blue
Bought for my 8 month old lab. Dog toy said for aggressive chewers. Wrong! Super cute and feels heavy duty, but not for aggressive chewers.
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Reviewed in the United States on January 14, 2025
★★★★★ 5
Good for aggressive chewers!
Color: Blue
Smelled awful out of the package and it's way heavier that I expected, but it's one of the only toys that my puppy has not shredded to pieces.
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Reviewed in the United States on May 8, 2026
★★★★★ 4
Solid Toy NOT For Small Breeds
Color: Blue, Color: Blue
Bought this for my Pug puppy because he's always chewing on our shoes and dragging them outside and in every which direction. He doesn't really damage them, it's more of just a pain to chase him around and try and actually get the shoe from him because he thinks we're playing. So, I looked on Amazon for a shoe toy and found this. It has a decent rating of 4.2 stars currently and it looks pretty sturdy. Well, when I got it, I realized that it's VERY sturdy. In fact, it's too sturdy; at least for a smaller breed like a pug. I know in the title is says for medium to large dogs, but when I looked at the demensions I thought it would be fine for him. He played with it for a few minutes, but it's just too big and VERY heavy for him. I was actually surprised how heavy it was. So, I decided to weigh it on a scale I have and it came out to 0.83 pounds. I actually thought it would read heavier than that (at least a pound), but that's what the scale said and I did it twice to be sure. So, if you have a small dog like a Pug, I wouldn't recommend this. Definitely a great toy for a German Shepherd or something in that category because of how heavy and thick it is. I'm guessing, even with a large breed of dog, this toy is probably going to last a long time. There's also a hole in the top where you can put peanut butter (or some kind if dog friendly treat) inside, which is really cool. I tried that with him as well, but he just wasn't interested. He's more into the Kong plushies. Anyway, in all, it's a pretty good product. Just not for a small breed dog. I'm giving it 4 stars. As you can see from the photos I uploaded, it's a rather small toy, but it's very solid and chunky. I also took a few pictures with a Pilot G2 pen next to it to better judge the size. Would buy from this seller again though if they had other toys for smaller breed dogs. Thank you.
💟 Sarah 💟
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Reviewed in the United States on March 2, 2026
★★★★★ 5
Dog toy
Color: Blue
Great toy for tough chewers
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Reviewed in the United States on May 13, 2026
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