Pay in installments of $19.70 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
BTI MG04XL-BTI 7.7V 40WHR LI-ION BATTERY 812060-2C1, 812205-001, MG04040XL-PL, MG04XL ELITE X2 1012, ELITE X2 1012 G1 TABLETThe BTI MG04XL BTI 7. 7V 40Wh Li Ion Battery is engineered to restore your Elite X2 1012 tablet to its original power and peak performance. Designed as a direct replacement, this battery combines a compact footprint, high energy density, and advanced safety features to deliver dependable daily use, even under demanding workloads. Whether you rely on your tablet for work, school, or creative projects, this battery offers a reliable upgrade path that
The BTI MG04XL-BTI 7.7V 40Wh Li-Ion Battery is engineered to restore your Elite X2 1012 tablet to its original power and peak performance. Designed as a direct replacement, this battery combines a compact footprint, high energy density, and advanced safety features to deliver dependable daily use, even under demanding workloads. Whether you rely on your tablet for work, school, or creative projects, this battery offers a reliable upgrade path that helps you stay productive without interruption. It is compatible with key OEM part numbers 812060-2C1, 812205-001, MG04040XL-PL, and MG04XL, ensuring a seamless fit for the Elite X2 1012 and Elite X2 1012 G1 Tablet families. This is more than a power source; it’s a performance upgrade that breathes new life into your device by preserving battery health, reducing downtime, and extending overall device longevity through thoughtful engineering and quality manufacturing.
- Long-lasting runtime with OEM-aligned capacity — This 7.7V 40Wh Li-Ion battery delivers sustained power for everyday tasks, from document editing and video calls to on-the-go browsing and productivity apps. The 40Wh capacity is optimized to balance energy density and thermal management, helping you maximize usage between charges. Users often notice fewer mid-session interruptions and more consistent performance across a typical workday or extended travel period, making it a dependable upgrade for professionals, students, and power users who depend on stabilized battery performance. The MG04XL-BTI is designed to maintain stable voltage under varying loads, so bold multitasking and resource-intensive apps won’t drain performance as quickly as with lower-capacity alternatives.
- Uncompromising safety features for peace of mind — Built around a protective battery architecture, this module integrates safety mechanisms to prevent common Li-Ion pitfalls. Expect protections against overcharge, over-discharge, short circuits, and thermal runaway, along with careful cell balancing and thermal monitoring. These features work together to minimize heat buildup during charging and use, reduce the risk of sudden power loss, and help preserve the health of the tablet’s internal circuitry. With safety at the core of its design, this battery supports responsible, long-term use, so you can work, learn, and entertain with confidence.
- Lightweight, compact, and designed for a plug-and-play replacement — The MG04XL-BTI is purpose-built as a drop-in replacement for the Elite X2 1012 line, maintaining the same form factor, connector layout, and mounting footprint as the original battery. This means faster installation with minimal downtime and less hardware fiddling. Its slim profile keeps the tablet’s overall weight and balance close to stock, preserving handling characteristics for portable use. The combination of lightweight construction and a secure enclosure makes it ideal for users who want a clean, professional restoration of device performance without compromising portability.
- OEM-focused compatibility for a seamless upgrade — The battery line is explicitly designed to align with OEM part numbers 812060-2C1 and 812205-001, as well as MG04040XL-PL and MG04XL. This precise compatibility ensures the connector, voltage, and capacity align with Elite X2 1012 models and their G1 variations, reducing the risk of fitment issues or performance gaps. If you’re replacing an aging battery in an Elite X2 1012 or 1012 G1 tablet, this MG04XL-BTI offers an authentic-feel replacement experience that respects the original power specification and charging behavior.
- Quality assurance and dependable lifecycle performance — Crafted from high-quality Li-Ion cells and assembled to tight tolerances, this battery is built to endure the rigors of daily use. It is subjected to rigorous testing protocols to verify electrical integrity, thermal response, and cycle life under realistic operating conditions. While individual results vary with usage patterns, you can expect consistent discharge profiles, stable voltage delivery, and reliable capacity retention over many charge-discharge cycles. This focus on reliability translates into fewer premature replacements and more consistent device performance over the tablet’s lifetime.
Technical Details of BTI MG04XL-BTI 7.7V 40WHR LI-ION BATTERY
- Model: MG04XL-BTI
- Voltage: 7.7V
- Capacity: 40Wh
- Type: Li‑Ion Battery
- Compatible OEM numbers: 812060-2C1, 812205-001
- Additional MG04XL family compatibility: MG04040XL-PL, MG04XL
- Compatible devices: ELITE X2 1012, ELITE X2 1012 G1 Tablet
- Replacement category: Direct drop-in replacement battery
How to install BTI MG04XL-BTI 7.7V 40Wh Li-Ion Battery
- Power down the tablet completely and disconnect any charging cables before beginning the replacement process.
- Prepare a clean, static-free workspace and use appropriate tools designed for electronics repair to remove the back cover or service panel as required by your specific device variant.
- Carefully locate the existing battery and disconnect the battery connector, taking care to avoid stressing the cable or connector pins. If necessary, consult your device’s service manual for correct disconnect procedures.
- Remove the old battery module, ensuring no leftover adhesive or debris remains in the battery bay. Align the new MG04XL-BTI with the mounting points and reconnect it to the tablet’s battery connector, making sure the connector is seated firmly and securely.
- Reattach the back cover or service panel, power on the device, and initiate a full charge. It is recommended to allow two to three full charge-discharge cycles to calibrate the new battery for accurate capacity reporting and optimum performance.
Frequently asked questions
- Q: What is the voltage and capacity of this battery? A: The BTI MG04XL-BTI battery operates at 7.7V with a 40Wh capacity, delivering reliable power tailored for Elite X2 1012 tablets.
- Q: Which devices are compatible with this replacement? A: It is designed as a direct drop-in replacement for the Elite X2 1012 and Elite X2 1012 G1 Tablet lines, and aligns with OEM numbers 812060-2C1, 812205-001, MG04040XL-PL, and MG04XL.
- Q: What safety features does the battery include? A: The battery includes protections against overcharge, over-discharge, short circuits, and thermal events, helping safeguard both the battery and the device during charging and use.
- Q: Is installation complicated, or should I seek professional help? A: The MG04XL-BTI is a plug‑in replacement designed for compatibility with the Elite X2 1012 series. If you are not comfortable performing battery replacement, it is advisable to consult a professional technician to ensure proper handling and to avoid damage to the device.
- Q: How should I maintain the battery for longevity? A: For best results, charge the battery fully before first use, avoid exposing the device to extreme temperatures, and perform periodic full charge-discharge cycles to calibrate the fuel gauge. Regular maintenance habits help preserve capacity and extend usable life.
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
4.3 ★★★★★
Based on 12 reviews
Sort
Product Reviews
★★★★★ 5
Great entertainment, charges quickly!
Color: Orange
Super fun entertainment for dog! Toy ball charges quickly and the charge lasts for at least an hour of playtime for the dog. There are 2 modes. one mode Just lights up, which makes it easy for pet to chase it. The second mode not only lights up, but it also wiggles on the ground Randomly and speeds off in a direction on its own, which really makes it interesting for your dog or cat to follow! Once the ball is not touched for about thirty seconds, it goes dormant and it will stay like that As long as it's charged until somebody touches it, and then it starts up randomly lighting up and moving around the floor on its own And making a vibration noise. It's a lot of fun to watch the dog chase and play with, and it certainly keeps them entertained for a while! The laughs and fun entertainment are definitely worth it. The only downside is that my dog chewed off the soft fabric covering in about twenty minutes.And she's not a real big chewer. It looks better with the covering on it, but even without it, the ball works fine and she plays with it every day.So that is not a showstopper. But good to supervise your dog for safety.In case they are a chewer, and they decide to destroy the cover. But the ball works fine without the cover too!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
★★★★★ 4
Looooves her crazy new ball
Color: Orange, Color: Orange
Our 90lb mastiff/boxer mix Indie is very playful, curious and energetic. She needs toys that engage her and keep her busy. This ball does the job!
We’ve had it for less than a week. Here’s what I love and what could be better:
PROS:
• She dog loves it. She whines for it. She gets absurdly excited when I get it out. She’s a bit of an anxious dog, but had zero problems with it inexplicably coming to life.
• It lasts a while on a single charge, so it keeps her busy for a good long time. The longest we’ve used it at a stretch is an hour.
• It’s pretty durable. She’s a super chewer (destroyed every “non-destructible” toy we’ve purchased for her), but the actual ball is hard plastic. She gnaws on it and it gets scratches, for sure. But she’s not going to chew it to pieces.
• On carpet, it’s reasonably quiet.
• It comes with a replaceable silicone button.
• It’s easy to charge…just pull off the silicone button and the charging port is inside.
• The silicone button is flush with the ball’s hard plastic surface, so there’s no way for her to pull the silicone button out and swallow it or get to the charging port.
CONS:
• Cover is worthless if your dog is a chewer. It goes on like an envelope with a Velcro closure. We took it off immediately.
• Without the cover, it’s very noisy on hardwood floors. To us, it’s worth it. (Though, I work from home, so I might feel differently after the holiday vacation.)
• She’s an XL dog, so she can fit the whole ball in her mouth easily and accidentally chomp down on the button and turn the ball off. Not a big deal, just something to know if you’ve got a Lab or larger dog.
• With extended playtime, the two halves can come unscrewed, especially with a large dog who uses their paws/jaws on it a lot. Thankfully, it makes a loud buzzing noise when this happens, so we know we need to take it from her and screw it back together. Is this a potential danger? With the rechargeable battery inside, I’d say yes. But we also don’t let her play with this toy without supervision. So keep that in mind.
Bottom line:
It has its drawbacks, but it keeps her entertained and seems like it should last her at least 6 months with supervised play. Which is honestly REALLY good when we’re talking about Indie, Destroyer of Toys. I’d buy it again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 31, 2024
★★★★★ 3
Difficult/impossible to unscrew plastic cups (in order to recharge the vibrating/blinking device)
Color: Orange
Generally, I don't leave feedback on items purchased. However, in this case, I feel compelled to do so in hopes the mechanical engineers (of this product) will take my input to heart and ultimately modify it.
First the pros...
- I have 2 high-energy dogs (Jack Russell Terriers) who love their toys (e.g., chewing bones, tug-of-war, etc.) but usually get bored with them rather quickly.
- This interactive PetDroid ball, however, keeps them busy for a long time.
- In fact, my smaller dog (Max) knows its storage location and sits (as early as 6 AM) in front of the cabinet so that I give him "his ball". It keeps him busy for up to 1-2 hours at a time.
- Max is literally addicted to the PetDroid ball... his determinant play with it makes me laugh all the time.
Now, the cons...
- After several days of play, the exterior looks chewed up quite a bit. That's no problem though.
- Unfortunately, the interior "threads/grooves" of the two plastic cups (for closing/fasting) are very tiny.
- Thus, after an hour-long hard play, it is almost impossible to unscrew the 2 plastic cups in order to recharge the interior device.
- It appears the 2 cups somehow come off track and get realigned from the inside.
- At that point, I cannot unscrew the PetDroid ball in order to recharge the device.... and without the blinking/vibration, this toy is no longer fun for play.
- Ultimately, I had to place the bottom half of the ball into a vise and then use a plumbing wrench to untwist it.
Proposed Solution:
- Increase the size of the plastic cups' interior threads/grooves so that they won't get realigned/come off track.
- This would mitigate the current dilemma of NOT being able to unscrew the ball in order to recharge it.
In my view, this should be a relatively simple fix and significantly improve the durability of this product.
Thank you for your time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 4, 2022
★★★★★ 5
Good fun and entertaining!
Color: Orange
A really fun interactive toy for your dog! It's pretty erratic and really gets him chasing it. The included soft cover was kinda hard to install and then it's hard to turn it off and on with the cover on, I feel like the cover didn't really improve it at all, sure it's louder without the cover but I feel like dog also likes it that way, he likes loud squeaky toys and this thing making a bunch of noise is appealing to him. We have mostly hardwood floors so it really gets moving, I'm sure on carpet it would be a bit quieter and maybe even a bit slower to move around but on hard smooth surfaces this things can really get zipping around abd get some speed to make him chase it. Overall a fun and entertaining toy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 27, 2026
★★★★★ 5
Awesome
Color: Orange
Awesome Toy . My Jack is crazy over it. She usually get bored with others, but this toy still has her attention after a couple of weeks Runs a long time on a short charge. 👍🏻
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026