Name: 42T4850 Lenovo Li-Ion Battery for ThinkPad Edge 14/15 L410 T410 T510 W510
Brand: Lenovo
SKU: 42T4850
Price: 125.67 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Lenovo Li-Ion Battery 42T4850 is designed to provide reliable power to a variety of ThinkPad laptops, including the EDGE and T series. It fits seamlessly into models like the L410, T510, and W510, ensuring consistent battery life for users who need mobility. This battery is a straightforward solution for those looking to replace or upgrade their laptop’s power source without complications.

General Information
Brand	Lenovo
Part Number	42T4850

Technical Information
Battery Type	Lithium-ion (Li-ion)
Battery Voltage	10.8V
Battery Capacity	4400mAh
Watt Hours	~47.5Wh
number of batteries	1
number of cells	6
Compatibility	Lenovo ThinkPad EDGE 14,ThinkPad EDGE 15,ThinkPad L410,ThinkPad L412,ThinkPad L510,ThinkPad L512,ThinkPad SL410,ThinkPad SL510,ThinkPad T410,ThinkPad T410i,ThinkPad T510,ThinkPad T510i,ThinkPad W510

Miscellaneous
Assembly Required	Yes
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, cURus, CE, FCC, CCC, UL, TUV, cULus, CSA, cUL

Physical Characteristics
Weight	5.00
Condition	Refurbished

Product Description
This Lenovo Li-Ion battery is built for a range of ThinkPad models, delivering consistent power to keep your laptop running on the go. Often found in business and professional laptops, it supports mobile users who need dependable battery life during travel or remote work. It’s commonly used by professionals, students, and anyone relying on their Lenovo ThinkPad for extended periods without direct power access. Key Features Compatible with multiple Lenovo ThinkPad EDGE and T series models for versatile use Offers stable and long-lasting power to support extended laptop sessions Maintains battery health through efficient charging cycles Easy to install and replace for hassle-free maintenance Supports mobile productivity by minimizing downtime This battery is typically deployed in workplaces, classrooms, and travel settings where carrying a power outlet isn't always possible. Its dependable performance helps users maintain workflow without frequent interruptions, making it a practical accessory for anyone using compatible Lenovo ThinkPads regularly.

Use Cases
The Lenovo Li-Ion Battery 42T4850 is primarily utilized in professional and mobile work environments where reliable laptop power is critical. It supports users who rely on Lenovo ThinkPad EDGE and T series laptops for extended periods away from fixed power sources, such as field engineers, remote office staff, and business travelers. How It's Used: Field technicians using ThinkPad T series laptops for on-site diagnostics in industrial settings. Remote employees working in home office setups requiring dependable battery life for uninterrupted productivity. Sales professionals frequently traveling and utilizing ThinkPad EDGE 14/15 models for presentations and client interactions. IT departments maintaining fleet laptops in corporate environments who need quick battery replacements to minimize downtime. Academic institutions deploying ThinkPad models in computer labs and research facilities with intensive mobile computing needs. This battery facilitates operational consistency by ensuring that Lenovo laptops maintain sufficient runtime during critical tasks, supporting workforce mobility and reducing interruptions. Its compatibility across multiple ThinkPad models simplifies inventory management for IT procurement and asset lifecycle planning.

42T4850 Lenovo Li-Ion Battery for ThinkPad Edge 14/15 L410 T410 T510 W510

Product Overview

General Information

Technical Information

Miscellaneous

Physical Characteristics

Product Description

Use Cases