HP CS03XL Laptop Battery is a premium replacement battery compatible with HP EliteBook 745 G3/G4, 755 G3/G4, 840 G3/G4, 848 G3/G4, 850 G3/G4, and HP ZBook 15u G3/G4 laptops. Featuring a 46.5Wh capacity, 11.4V output, and 4-cell lithium-ion construction, it delivers reliable power, extended battery backup, and efficient energy management. Advanced safety circuitry protects against overcharging, overheating, short circuits, and over-current, ensuring safe and dependable performance. Whether you’re replacing a worn-out battery or restoring your laptop’s mobility, the CS03XL offers a durable, cost-effective, and OEM-compatible power solution for HP business notebooks and mobile workstations.
Features
- Premium lithium-ion cells for reliable and long-lasting performance.
- Built-in protection against overcharging, overheating, over-current, and short circuits.
- Delivers stable power for business, office, and professional workloads.
- Direct-fit replacement engineered to meet or exceed OEM specifications.
- Supports hundreds of charge cycles for dependable long-term use.
Key Specifications
- Battery Model: CS03XL
- Battery Type: Lithium-Ion (Li-Ion)
- Cells: 4-Cell
- Voltage: 11.4V
- Capacity: 46.5Wh (approximately 4000mAh)
- Color: Black
- Condition: Brand New Replacement Battery
- Rechargeable: Yes
Compatible Laptop Models
- HP EliteBook 745 G3
- HP EliteBook 745 G4
- HP EliteBook 755 G3
- HP EliteBook 755 G4
- HP EliteBook 840 G3
- HP EliteBook 840 G4
- HP EliteBook 848 G3
- HP EliteBook 848 G4
- HP EliteBook 850 G3
- HP EliteBook 850 G4
- HP ZBook 15u G3
- HP ZBook 15u G4
Compatible Part Numbers
- CS03XL
- CS03
- CS03046XL
- T7B32AA
- HSTNN-DB6U
- HSTNN-UB6S
- HSTNN-IB6Y
- HSTNN-I33C-4
- HSTNN-I33C-5
- HSTNN-I41C-4
- HSTNN-I41C-5
- 800231-141
- 800231-271
- 800513-001
Reviews
There are no reviews yet.