ThinkPad T61/R61 Series battery options for 14-inch wide systems come in three capacities for maximum battery life flexibility. All batteries are rechargeable and they can be used as replacements for aging system batteries or as convenient spares. The ThinkPad T61/R61 (14-Inch Wide) High Capacity Battery offers up to 6.4 hours of charge time.<br><br><b>Features</b><br>- Lithium-Ion technology.<br>- Seven-cell, rechargeable system battery, 14.4 V dc, 5.2 Ah.<br>- 5.6-6.4(Integrated)/4.0-4.3(Discrete) hours average battery life.<br>- Standard system battery specifications.<br>- Over-discharge protection.
Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
| Type | Battery |
| Weight | 40 g |
| Certification | ACA, C-Tick, C-UL C22.2 No. 950, CE MARK, UL60950 3 |
| Product colour | Black |
| Battery technology | Lithium-Ion (Li-Ion) |
| Brand compatibility | Lenovo |
| Compatible products | T61/R61 |
| Number of battery cells | 7 |
No verified substitutes available.