Acer Aspire 1624LMi, Aspire 1624WLM, Notebook and Laptop battery replacement Manufactured for Laptops by Acer As a direct replacement for Aspire 1624LMi, Aspire 1624WLM, CS-AC240NB Aspire 1624LMi, Aspire 1624WLM, This battery is produced for the Acer range of laptops as specified with a capacity of 4400 mAh by our ISO 9001 certified supplier to a very high standard. Please note although we generally try to have stock at all times sometimes we may get caught out which may cause a slight delay in shipping, where this is necessary you will be advised by email. MY BATTERY HAS A DIFFERENT CAPACITY The Capacity of the battery will not effect the laptop, the capacity is like petrol in your car, the more you have the further you can travel but you will not get there any quicker, a larger capacity mAH or Ah (Amp Hours) will mean it will last longer between charges. Battery Type: Lithium Ion Voltage: 14.8V Battery Capacity: 4400 Colour: Dark grey Dimensions: 273.95x73.00x21.40