TPE New High Performance Replacement Laptop Battery for Acer TravelMate Ferrari 1000 Series 1000-5123 1000-5612 1000WTMi 1003 1003WTMi 1004WTMi 1005 1005WLMi 1005WTMi TravelMate 3000 3010 3020 3030 3040 [11.1V 5200mAh 6 Cell] Battery type: Li-ion; Capacity: 5200mAh 56Wh; Cells: 6-cell; Voltage: 10.8V. Use the keyboard shortcuts Ctrl+F or -F (Mac) to quickly crosscheck if your requested model is listed in the following Compatible Laptop Model List or Compatible Parts Number List. Up to 500 cycles service life, low self-discharge, no memory effect; Dual IC chips provide protection against short circuit, over-discharge, overcurrent. CE/FCC/RoHS certified for product safety. Grade A Cell ensures fast charging and low power consumption; Operation time for standard batteries(6-Cell, 4400mAh) can reach approx. 2 hours, but the actual operation time depends on how much electricity is required on your device. TPE only deals with brand new premium replacement batteries. We only use the highest quality cells inside the battery pack so you will have a long service life. Our inventory turns rapidly and you will always receive a freshly manufactured battery.