HP EliteBook 840 G5 pääakku - akku - 4.113 mAh (HSN-I13C-4)

Internal laptop battery built for HP EliteBook 840 G5 and 850 G5 series, delivering 50Wh of reliable power from a 3-cell lithium-ion pack. It restores full mobility with a 4113mAh capacity and 11.55V output, matching the original HSN-I13C-4 specification exactly.

Advantages

Engineered with premium Li-ion cells and a full protection circuit, this battery guards against overcharge, over-discharge, overcurrent and short circuits. The result is consistent performance, longer lifespan and safe operation even under heavy daily use. Its internal mounting keeps the notebook sleek and portable, while the black casing blends seamlessly with the device.

Suitable for

• HP EliteBook 840 G5
• HP EliteBook 850 G5
• HP ZBook 14u G5
• HP ZBook 15u G5

Key specifications

• Battery type: Lithium-Ion (Li-ion)
• Capacity: 4113 mAh / 50 Wh
• Voltage: 11.55 V
• Cells: 3-cell
• Rechargeable: Yes
• Compatible part numbers: HT03XL, L11119-855, L11421-2C1, L11421-2D1, L11421-421
• Certifications: CE, FCC, RoHS

Recommendations

For optimal longevity, fully charge and discharge the battery at least once every three months. Store in a cool, dry place when not in use for extended periods.