Home > Laptop > ALR > ALR MC4SX/20 ALR replacement batteries and chargers.   ALR MC4SX/20 Laptop Extended battery.     Ref. No. : 80521501 Cell Type : NICD Capacity: 1800 mAh mAh: 19.2 Volt Price : $169.95   Qty:   Free Shipping on all orders over $50.00 within the USA via USPS Priority Mail. Use our secure e-commerce system for safe, easy on-line ordering. If you do not find the battery you're looking for, please E-mail us or call toll free within USA 1-800-260-5222; outside USA 310-478-2580. Most batteries and accessories are in stock and ready for shipping the following day. Copyright 1999-2004 A & G Premium, Inc. All rights reserved. All trademarks are the property of their respective owners.