The EV06 is a 10.8V 4400mAh (47Wh) 6-cell Li-ion replacement battery for HP Pavilion DV4, DV5, DV6, G50, G60, G61, G71 and Compaq Presario CQ40, CQ41, CQ45, CQ50, CQ60, CQ61, CQ70 and CQ71 series laptops. It directly replaces 33 OEM part numbers including HSTNN-CB72, HSTNN-DB72, HSTNN-IB72, HSTNN-LB72, 484170-001 and 484171-001. Built with premium grade-A cells and a smart BMS to ensure stable voltage output and overcharge protection, it restores original runtime for classic HP multimedia notebooks, backed by a 1-year warranty.
Product Specifications
| Battery Model | EV06 |
| Capacity | 4400mAh / 47Wh |
| Voltage | 10.8V |
| Battery Type | Li-ion |
| Cells | 6 Cells, made in China |
| Color | Black |
| Condition | 100% Brand New Replacement |
| Warranty | 1-Year Warranty |
Replace Part Numbers
- EV06
- HSTNN-CB72
- HSTNN-CB73
- HSTNN-DB72
- HSTNN-DB73
- HSTNN-IB72
- HSTNN-IB73
- HSTNN-LB72
- HSTNN-LB73
- HSTNN-UB72
- HSTNN-UB73
- HSTNN-XB72
- HSTNN-XB73
- HSTNN-Q39C
- KS524AA
- 462889-121
- 462889-421
- 462890-151
- 462890-161
- 462890-251
- 462890-541
- 462890-751
- 462890-761
- 482186-003
- 484170-001
- 484170-002
- 484171-001
- 485041-001
- 485041-003
- 487296-001
- 487354-001
- 497694-001
- 498482-001
Compatible Laptop Models
- For HP Pavilion DV4 / DV5 / DV6 Series
- For HP G50 / G60 / G61 / G71 Series
- For Compaq Presario CQ40 / CQ41 / CQ45 Series
- For Compaq Presario CQ50 / CQ60 / CQ61 Series
- For Compaq Presario CQ70 / CQ71 Series
FAQ
- Q: Is this battery compatible with the 12-cell high-capacity version?
- A: Yes — the EV06 standard 6-cell battery is electrically and connector-compatible with the high-capacity versions; it fits flush within the laptop casing for original portability.
- Q: Why should I choose this replacement over cheaper alternatives?
- A: We use high-grade lithium cells that maintain consistent voltage curves and 100% capacity retention over 500+ cycles, avoiding the sudden shutdowns common in low-quality recycled cells.