PSA Main Battery Pack (CBP3898A) 15.2V 2900mAh Battery

Running out of power mid-task is frustrating, especially when you rely on a notebook for work or study. The PSA Main Battery Pack (CBP3898A) 15.2V 2900mAh Battery is a replacement battery pack designed to restore full runtime to compatible laptops, keeping you productive without hunting for a charger.

Why Choose a PSA Battery Pack

With this battery pack you’ll notice a steady, reliable power supply that lets you work longer without interruptions. It feels reassuring to have a fresh, high-capacity source that matches the original performance of your device, so you can focus on what matters rather than worrying about battery life.

Benefits of PSA Battery Pack

• Longer sessions: Extends your laptop use so you can finish projects without frequent recharging.
• Cost-effective: Saves you from buying a new notebook by replacing only the power source.
• Peace of mind: One-year limited warranty reduces risk and gives confidence in the purchase.
• Easy fit: Direct replacement means no tools or modifications are required.
• Light travel: Weighs just 7.05oz, adding minimal extra weight to your bag.

Key Features of a 15.2V Battery Pack

• Capacity: 2900 mAh - provides ample energy for extended work periods.
• Energy: 44 Wh - translates to longer operating time between charges.
• Voltage: 15.2V - matches original specifications for optimal performance.
• Technology: Lithium polymer - offers stable power output and longer shelf life.
• Weight: 7.05oz - keeps the laptop portable and easy to carry.
• Compatibility: Lenovo 5B11B65325 equivalent - fits devices that use this OEM part.
• Warranty: 1-year limited - covers defects for added security.
• Packaged quantity: 1 - includes a single, ready-to-install battery.
• Product type: Notebook battery - designed specifically for laptop use.
• Subcategory: Batteries - part of a broad range of power solutions.

Usages of a 15.2V Battery Pack

This battery pack is ideal for students, professionals, and travellers who need reliable laptop power on the go. It suits anyone whose notebook uses the Lenovo 5B11B65325 battery, offering a straightforward upgrade to restore full mobility and productivity.

Specifications