Battery Model: BTY-M491
Capacity: 52.4Wh
Voltage: 11.4V
Cell Type: Li-ion
Condition: Brand New
✔ Low Return Rate (<0.3%)
✔ Professional QC Testing
✔ >500 times Cycle Life
✔ 2-5 Days Production Time
✔ Private Label Available
✔ Custom Packaging
✔ OEM Available
✔ Stable Performance Across Batches
✔ Stable Supply for Bulk Orders
Will Times Electronic replacement batteries communicate properly with MSI laptop power management?
Yes. MSI laptops use integrated battery management functions to monitor charging status, battery health, and power usage.
Our replacement batteries feature intelligent BMS technology that supports stable communication with MSI power management systems, providing accurate battery reporting and dependable charging performance.
Why is battery quality important for MSI laptops?
MSI laptops are often used for gaming, creative work, engineering software, and everyday business tasks, all of which require consistent power delivery.
Times Electronic uses premium lithium-ion and lithium-polymer cells to provide stable voltage output, reliable capacity, and consistent performance throughout daily use.
How do Times Electronic batteries help improve charging reliability?
Stable charging performance helps maintain battery efficiency and supports long-term daily use.
Our intelligent battery management system continuously regulates charging and power delivery to provide reliable charging performance under different working conditions.
What protection features are built into Times Electronic MSI laptop batteries?
Every battery includes multiple built-in protection functions against overcharging, over-discharging, overheating, overcurrent, and short circuits.
These safety features help protect both the battery and the laptop during everyday operation.
How does Times Electronic ensure consistent battery performance?
Every battery is produced using carefully selected cells and tested through capacity verification, charging and discharging inspection, and electrical performance evaluation.
This helps ensure stable quality and dependable performance before every shipment.
Cell chemistry, format, brand and grade depend on the selected product. LiFePO4 prismatic cells are not polymer pouch cells. For raw-cell orders, confirm the manufacturer, model, capacity, dimensions, terminal format, grading and test data before ordering. For replacement battery packs, confirm the compatible device and required cell/PCB configuration. Our real-world batch return rate is kept strictly below 0.3% through our 6-step testing process.
For our standard hot-selling catalog inventory, we can dispatch within 2-5 working days. For large-scale customized OEM or private label orders, production typically takes more days depending on material specifications. We always communicate real-time timeline tracking so you never experience local stockouts.
Our warranty is 12 months from the bill of lading (B/L) dispatch date. No returns to China are required. Send a photo or short video showing the unit SN/QR code and testing anomaly to your account manager. Valid claims are reviewed within 24 business hours. Approved claims may be resolved by replacement in the next shipment or invoice credit; batch defects exceeding 2% qualify for priority replacement dispatch at our cost. Coverage, exclusions and full procedures follow our B2B Support Policy.
Yes, for wholesale buyers looking to scale up, we provide premium OEM services. We can handle custom battery body silk-printing, custom-branded retail boxes with anti-static EVA foam or blister inserts, and warehouse barcode stickers.
Our minimum order quantity is 100 pcs per order. Mixed models are supported. Send your model list and quantities for wholesale pricing; our team will reply within 12 hours. If you need samples for business evaluation before a bulk order, include your company details and expected purchase plan in your inquiry.
Yes. We supply brand-new replacement batteries with professional inspection before shipment.
Each batch is checked for capacity, voltage, internal resistance and overall performance consistency.
Every batch follows quality inspection procedures, including:
This helps maintain stable performance and reduce after-sales issues.
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