Battery HP L52448-1C1 56Wh Lithium-ion replacement for HP laptops

Rechargeable 56Wh lithium‑ion battery designed as a replacement for compatible HP laptops. This battery restores mobile run time to support typical laptop activities such as office work, presentations and travel. It is intended as an OEM‑specified spare or replacement to maintain original performance and battery life when the original battery no longer meets runtime expectations.

Advantages

The 56Wh lithium‑ion chemistry delivers a balance between energy capacity and weight, providing extended usage compared with lower‑capacity cells while remaining compact enough for portable use. It is manufactured to meet HP design and charging characteristics, enabling predictable charging behavior and system compatibility. The battery supports standard laptop power management features and is suited for users who require reliable, repeatable runtime for mobile productivity.

Suitable for (tasks / use cases)

• Working on documents and spreadsheets during travel
• Delivering presentations away from a power outlet
• Extending device runtime for fieldwork or client meetings
• Replacing an aged or underperforming original battery

Key specifications

• Battery type: Lithium‑ion (Li‑ion)
• Capacity: 56 watt‑hours (Wh)
• Form factor: Internal removable laptop battery designed for specific HP laptop series
• Typical use: Rechargeable power source for mobile computing

How to use

Power down the laptop and disconnect any external power source before removing the existing battery. Remove the old battery according to the laptop manufacturer’s instructions, then install the replacement battery by aligning contacts and securing it in place. Reconnect AC power and allow the system to recognize the new battery; a full charge cycle is recommended prior to first extended use. Follow the laptop’s battery and power management settings to optimize runtime and charging behavior.

Recommendations

Use the battery with compatible HP laptops and original or certified chargers only. Avoid exposure to extreme temperatures, moisture, or physical damage. For best long‑term performance, store the battery partially charged if it will not be used for extended periods and follow the laptop manufacturer’s guidelines for battery maintenance and safety.