HP RR03XL BATTERY MASTER COPY FOR HP ProBook 430 G4 430 G5 440 G4 440 G5 450 G4 450 G5 455 G4 455 G5 470 G4 470 G5 MT20 MT21 SERIES

Description

HP RR03XL MASTER COPY Laptop Battery – Heavy Duty Business Backup

Are you tired of your office notebook constantly shutting down mid-task? Bring back its factory-fresh battery runtime with a premium, factory-tested HP RR03XL Master Copy Battery. Tailored to precision for the generation 4 and generation 5 HP ProBook series, this high-grade lithium-polymer cell ensures smooth voltage regulation without unexpected power drops.

At Laptop Care IT BD, we filter out low-tier duplicates to supply strictly authentic components. Maintain uninterrupted productivity during local power cuts or business commutes. If your device is experiencing charging board or logic problems, you can always rely on our expert technicians for comprehensive laptop repair in Bangladesh.

Comprehensive Technical Specifications:

• Battery Type: Premium Lithium-Polymer (Li-Po)

• Configuration: 3 Cells

• Capacity: 48Wh / 3930mAh (Approximate)

• Voltage: 11.4V / 11.1V Compatible

• Condition: 100% Brand New and Unused

• Warranty Support: Full official replacement warranty

Guaranteed Laptop Compatibility Matrix:

This product serves as a direct internal replacement across these exact HP frameworks:

• HP ProBook G4 Series: 430 G4, 440 G4, 450 G4, 455 G4, 470 G4

• HP ProBook G5 Series: 430 G5, 440 G5, 450 G5, 455 G5, 470 G5

• HP Mobile Thin Clients: MT20 Series, MT21 Series

Interchangeable Part Numbers (Product Keys):

RR03XL, RR03048XL, 851477-421, 851477-541, 851477-831, 851477-832, 851610-850, 851610-855, HSTNN-PB6W, HSTNN-LB7I, HSTNN-UB7C, HSTNN-Q01C, HSTNN-Q02C, HSTNN-Q03C, HSTNN-Q04C, HSTNN-Q06C

Key Protection Architecture:

1. Integrated Safety ICs: Safeguards against over-charging, extreme thermal conditions, and voltage overload.

2. Zero-Cycle Performance: Delivers genuine power capacity out of the box without early wear-and-tear degradation.

3. Ergonomic Chassis Fit: Snaps exactly into the internal bay, reducing internal pressure on the keyboard and trackpad.