Stock Status:
Condition: New
SKU : 1578M36
The HP SG03XL 849048-421 849314-850 HSTNN-LB7E 11.55V 61.6Wh Battery is a premium replacement battery designed for compatible HP Envy 17-u series and HP Envy M7-u series laptops. Featuring a 61.6Wh capacity, 11.55V operating voltage, and premium Lithium-Ion Polymer cells, it provides dependable power and longer battery life for work, study, and entertainment. It is fully compatible with the SG03XL battery platform.
| Product | Price Range (KES) |
|---|---|
| HP SG03XL 849048-421 849314-850 HSTNN-LB7E 11.55V 61.6Wh Battery | KSh 8,000 – KSh 10,000 |
| Specification | Details |
|---|---|
| Battery Type | Replacement Laptop Battery |
| Compatible Brand | HP |
| Laptop Category | HP Envy Laptop |
| Battery Model | SG03XL |
| Compatible Part Numbers | SG03XL, SG03061XL, 849048-421, 849049-421, 849314-850, 849315-850, HSTNN-LB7E, HSTNN-LB7F, TPN-I126 |
| Capacity | 61.6Wh |
| Milliampere-hours (mAh) | 5350mAh |
| Voltage | 11.55V |
| Chemistry | Lithium-Ion Polymer |
| Number of Cells | 3 Cells |
| Rechargeable | Yes |
| Protection Features | Overcharge Protection, Over-voltage Protection, Over-current Protection, Overheat Protection, Short Circuit Protection |
61.6Wh battery capacity.
5350mAh capacity.
Extended battery runtime.
Suitable for professional and everyday use.
Reliable long-lasting performance.
Provides 61.6Wh of stored energy.
Supports extended productivity.
Reduces charging frequency.
Optimized for HP laptops.
Efficient energy utilization.
5350mAh capacity.
Stable energy output.
Long recharge life.
Consistent battery performance.
Suitable for demanding applications.
Operates at 11.55V.
Stable power delivery.
Matches original HP battery specifications.
Safe charging performance.
Maximizes laptop efficiency.
Premium Lithium-Ion Polymer cells.
High energy density.
Lightweight construction.
Excellent recharge efficiency.
Durable long-term performance.
3-cell battery configuration.
Balanced energy distribution.
Longer operating time.
Improved battery lifespan.
Designed to OEM standards.
HP Envy 17-u Series
HP Envy M7-u Series
HP Envy 17t-u000 Series
Compatible with laptops using the SG03XL battery platform.
1. Is this battery compatible with SG03XL laptops?
Yes. It is designed for laptops using the SG03XL battery platform, including compatible HP Envy 17-u and Envy M7-u series models.
2. What is the battery capacity?
The battery features 61.6Wh capacity and 5350mAh, operating at 11.55V.
3. Which part numbers does it replace?
It replaces 849048-421, 849314-850, 849315-850, HSTNN-LB7E, HSTNN-LB7F, and TPN-I126.
4. Is the battery rechargeable?
Yes. It is a rechargeable Lithium-Ion Polymer laptop battery.
5. Does it include built-in safety protection?
Yes. It includes protection against overcharging, overheating, over-current, over-voltage, and short circuits.
The HP SG03XL 849048-421 849314-850 HSTNN-LB7E 11.55V 61.6Wh Battery is an ideal replacement battery for restoring the performance and mobility of compatible HP Envy laptops. Featuring a 61.6Wh capacity, 11.55V output, SG03XL compatibility, and premium 3-cell Lithium-Ion Polymer construction, it delivers dependable power for professional and everyday computing.
Copyright © 2026 Ups & Battery City - All Rights Reserved.
