HP ProBook 4730 Laptop battery
by HP
- Battery Type: Li-ion (Lithium-Ion)
- Battery Voltage: 10.8V / 11.1V (varies by model)
- Battery Capacity: 4400mAh / 5200mAh / 6600mAh (depending on version)
- Number of Cells: 6 cells / 9 cells (depending on capacity)
- Battery Color: Black
- Compatible Models: HP ProBook 4730s series
- Dimensions: Standard 6-cell: 270 x 50 x 21 mm (varies by cell count)
- Weight: 350g to 500g (depending on cell count)
- Battery Life:
- 6-cell: 2-3 hours
- 9-cell: 3-5 hours (depending on usage and settings)
- Replacement Part Numbers: HSTNN-LB2R, HSTNN-IB2R, HSTNN-CB2R, QK639AA
- Overcharge Protection: Yes
- Short Circuit Protection: Yes
- Temperature Control: Yes
| Model Number | ProBook 4730 |
|---|---|
| SKU | 11494 |
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HP ProBook 4730 Laptop battery
The HP ProBook 4730 Laptop Battery is a reliable and high-performance lithium-ion battery designed specifically for the HP ProBook 4730s series. Available in multiple capacities, including 4400mAh, 5200mAh, and 6600mAh, this battery ensures users can choose the right option to meet their power needs. The standard 6-cell battery delivers up to 2-3 hours of usage, while the extended 9-cell version provides 3-5 hours, making it ideal for extended work sessions or on-the-go productivity.
With a voltage rating of 10.8V or 11.1V, this battery ensures consistent power delivery for optimal laptop performance. It is compatible with several replacement part numbers, including HSTNN-LB2R, HSTNN-IB2R, and QK639AA, making it a versatile replacement option for worn-out batteries. The battery’s compact and lightweight design (weighing between 350g to 500g) ensures easy installation and portability, while its sleek black finish complements your laptop's look.
This battery is equipped with essential safety features such as overcharge protection, short circuit protection, and temperature control, ensuring safe and durable operation. Certified with CE, FCC, and RoHS standards, the HP ProBook 4730 Laptop Battery meets international safety and environmental regulations. With a typical 12-month warranty, this battery offers peace of mind and reliable power for professionals, students, and frequent travelers.
