Lenovo 57+ ThinkPad Replacement Battery (6-Cell)

Overview

The Lenovo 0C52863 is a 6-cell replacement battery designed for Lenovo ThinkPad laptops, providing a reliable power source with a 57Wh energy capacity and 5.2Ah. It helps extend your laptop’s battery life, making it easier to stay productive during travel, remote work, or long sessions away from a power outlet. Its compact size and lightweight design ensure it fits neatly without adding bulk, offering a practical solution for users who need dependable power on the go.

Key features

• 6-cell lithium-ion technology delivers consistent and long-lasting power for your ThinkPad
• Built-in over-discharge protection safeguards the battery’s health and extends its lifespan
• Lightweight design at just 0.7 pounds makes it easy to carry and handle
• Compact dimensions allow seamless integration into your laptop without affecting portability
• High capacity of 57Wh and 5200mAh supports extended use between charges, reducing downtime

Key specs

• Battery type: 6-cell lithium-ion
• Energy capacity: 57Wh
• Capacity: 5200mAh (5.2Ah)
• Weight: 0.7 pounds
• Dimensions: 8.1 x 0.8 x 2.0 inches

Ideal uses and environments

This battery is well suited to professionals, students, and frequent travelers who rely on Lenovo ThinkPad laptops for extended periods without access to power. It works well in home offices, remote work setups, and on-the-go scenarios where maintaining consistent laptop uptime is essential. Keeping this battery as a replacement or spare ensures your device remains ready for demanding workdays or long commutes.