CoreParts MBXHP-BA0178 laptop spare part Battery

CoreParts MBXHP-BA0178 is a replacement Lithium Polymer laptop battery compatible with HP ProBook 640, 640 G2 and 645 series. With a nominal energy of 39 Wh (11.4 V, 3400 mAh) and a black finish, this 3-cell battery is intended to restore mobile power to compatible HP notebooks while matching the original form factor and connection points.

Advantages

This CoreParts battery uses Lithium Polymer technology for a compact, lightweight design (0.25 kg) and stable discharge characteristics. It is produced under controlled manufacturing conditions in China and comes with a 12 month warranty. The battery is designed to meet or closely match OEM specifications to ensure reliable run time and straightforward installation.

Suitable for

• HP ProBook 640 Series
• HP ProBook 640 G2 Series
• HP ProBook 645 Series

Key specifications

• Manufacturer part number (MPN): MBXHP-BA0178
• Battery technology: Lithium Polymer (LiPo)
• Capacity: 3400 mAh (39 Wh)
• Voltage: 11.4 V
• Cell count: 3-cell
• Colour: Black
• Weight: 0.25 kg
• EAN: 5706998956095
• Warranty: 12 months

How to use

Turn off the laptop and disconnect any external power sources. Remove the bottom cover according to the laptop service instructions, then carefully disconnect and remove the old battery. Position the MBXHP-BA0178 replacement battery in place and reconnect the battery cable, ensuring secure connection and correct alignment. Refit the bottom cover and reconnect AC power. Power on the laptop and verify battery charge and system recognition in the operating system power settings.

Recommendations

For best battery life and safety, use the replacement battery in environments within the laptop manufacturer’s recommended temperature range, avoid deep discharges when possible, and store the battery at around 40–60% charge if not used for extended periods. Use genuine or quality-certified chargers and follow local disposal regulations for batteries.