TP X30 Ext. Life Battery
IBM Extended Life Battery for ThinkPad X31 Lithium-Ion (Li-Ion) 10.8V rechargeable battery
Features & Benefits:
• All-day (up to 8 hours) computing on select models
• 2. Provides improved ergonomics with retractable foot for comfortable typing angle.
• Backed by IBM Service and Support
IBM Extended Life Battery for ThinkPad X31. Battery technology: Lithium-Ion (Li-Ion), Battery voltage: 10.8 V, Battery recharge time: 3 h. Weight: 420 g. Form factor: External Brick, Dimensions (WxDxH): 120 x 240 x 19.2 mm