Product Overview
G3HTA052H / DYNT02 is the replacement battery for the Microsoft Surface Laptop 3 13.5 inch (Models 1867 and 1868), rated at 45.8Wh (6041mAh) / 7.58V with lithium-ion chemistry. It is 100% brand new and covered by a 1-year warranty.
Precisely engineered to match OEM specifications for Microsoft DYNT02 / G3HTA052H battery models, this replacement restores dependable all-day runtime for productivity, creative work, and on-the-go use. Grade-A lithium cells, a built-in battery management system (BMS), and plug-and-play installation make it a cost-effective OEM-grade alternative to the original Microsoft battery.
Specifications
| Standard Model | G3HTA052H |
|---|---|
| Capacity | 45.8Wh / 6041mAh |
| Voltage | 7.58V |
| Battery Type | Li-ion |
| Color | Black |
| Condition | 100% Brand New, 1-year warranty |
Replace Part Numbers
- DYNT02
- G3HTA052H
Compatible Models
- For Microsoft Surface Laptop 3 13.5 Inch Series (Model 1867)
- For Microsoft Surface Laptop 3 13.5 Inch Series (Model 1868)
FAQ
- Q: Is it risky to replace the Surface Laptop 3 battery myself?
- A: Yes — the Surface Laptop 3 chassis is sealed with strong adhesive and the display assembly is fragile. Incorrect prying can crack the screen, damage the keyboard deck, or bend the chassis, and puncturing a lithium battery is a fire hazard. If you are not experienced, have a professional service perform the replacement.
- Q: Will it fit my Surface Laptop 3?
- A: This G3HTA052H / DYNT02 battery fits the Microsoft Surface Laptop 3 13.5-inch Models 1867 and 1868. Open the device and confirm the part number on your original battery label before ordering.
- Q: The new battery is not detected by Windows — what should I do?
- A: Power off the device, reseat the battery connector carefully, then reboot and complete one full discharge and charge cycle to calibrate. If it remains undetected, stop use and contact our support team.
- Q: Is this an original Microsoft battery?
- A: It is a 100% brand-new, OEM-grade replacement built to original specifications — not refurbished and not an official Microsoft part, but fully compatible with a 1-year warranty.
- Q: How do I restore full runtime after installation?
- A: Allow 2-3 full charge/discharge cycles so Windows battery reporting calibrates to the 45.8Wh capacity. Avoid deep discharge below 10% during normal use to extend cell life.
Note:
This is not a complete list or inclusion of all compatible laptop models. You can open the back of your laptop to check the original battery model. If you have any compatibility questions, please contact us online.The casing is made of durable materials, the mainboard adopts advanced technology, and the battery core is produced with high-quality raw materials to ensure that it will not be damaged after long-term use.
Our products are equipped with multiple protection technologies such as overvoltage, overcurrent, and overcharge to effectively protect the safety of batteries and equipment.
Shipping Methods
| Shipping Methods | Ship To | Est. Delivery Time | Shipping Cost | Taxes & Fees |
|---|---|---|---|---|
| USPS / DHL | United States | 10-15 business days | Free | Free |
| Canada Post | Canada | 10-15 business days | Free | Free |
| Royal Mail / Yodel | United Kingdom | 15-20 business days | Free | Free |
| DHL | Germany | 15-20 business days | Free | Free |
| La Poste | France | 15-20 business days | Free | Free |
| Correios | Mexico/Spain/IT | 15-25 business days | Free | Free |
| Local Carriers | SE Asia / East Asia | 5-10 business days | Free | Free |
| Local Carriers | Rest of Europe | 20-25 business days | From $5.99 | Free |
| Local Carriers | UAE / Saudi Arabia / Israel | 16-20 business days | From $7.99 | Free |
📦 Shipping & Tracking Information
Looking for faster shipping? We offer local warehousing services. Please visit our "Local Delivery" page for items available for immediate dispatch.
1. How to Track Your Package:
Please choose the tracking link that corresponds to your destination:
- Europe & The Americas: 17track.net/en
- The Middle East: mena56.com
- Asia: 17exp.kingtrans.cn
Need Help?
If you cannot find your package on any of the above websites, please contact us immediately.
📧 Email: sales@batterymall.com / info@batterymall.com
📱 WeChat/WhatsApp: (+86) 198 6775 1872 / (+86) 191 2767 3310
🚚 Estimated Delivery Time
(1) Shipping from China:
- To Asia: 5-20 business days
- To North America: 10-15 business days
- To Europe/South America: 15-20 business days
(2) Shipping from Local Warehouses:
- From US Warehouse: 3-5 business days
- From European Warehouse: 2-10 business days
- From Russian Warehouse: 3-5 business days
Please note: Exact arrival times depend on the specific country and customs processing.
⚠️ Tax & Customs Information:
Global product prices include customs duties (some countries require a tax ID). Please refer to the settlement invoice for specific shipping costs. Special handling is required if your package is inspected.
Payment Methods
Paypal
Payments by PayPal, no PayPal account required. Paypal is safe and free for buyers.
PayPal account: Payment@batterymall.com
Account Name: ShenZhen KingSener Science and Technology Co., Ltd
Credit or debit card
VISA, MasterCard, the United States n Express,Maestro & Laser Card, APPLE Pay,etc.
PayPal never shares your financial information with us.
WeChat Pay
Currently only supports QR code payment. Please contact WeChat customer service and go to WeChat App to scan the QR code to complete the payment.
Google Pay
Pay with Google Pay, which is more convenient and faster.
Apple Pay
If you use an Apple device, you can use Apple Pay to pay, which is more convenient and faster.
Bank Transfer
Q&A
Quick FAQ:Laptop Battery Care & Troubleshooting
- How long does a KingSener battery last?2 to 3 years (approx. 500-800 charge cycles) under normal temperatures.
- Laptop says "Battery Not Detected". How to fix?1. Hard Reset: Unplug AC, remove battery, hold power button for 30 seconds.
2. Clean Contacts: Wipe metal connection pins.
3. Reset Drivers: Uninstall battery drivers in Device Manager, then restart.
4. Update BIOS: Ensure motherboard firmware is up to date. - Can I leave my laptop plugged in 24/7?Yes, the built-in TI chip prevents overcharging. Tip: To prevent long-term cell swelling, unplug and drain the battery to 40% twice a month.
- How do I store a laptop battery long-term?Store it at 50% charge in a cool, dry place. Never store at 0% or 100%. Cycle the battery every 3 months to maintain chemical activity.
-
Are KingSener batteries safe?Yes. All batteries feature built-in IC protection against short-circuits, over-voltage, and overheating. Fully CE, FCC, and RoHS certified.