BTI Battery - Compatible Model ALW17ED-1828T ALW17ED-2728 ALW17ED-3828 ALW17ED-4738 ALW17ER-4738 ALIENWARE ALW17ED-3828 ALIENWARE ALW17ED-4718 ALIENWARE ALW17ED-4738 ALIENWARE 17 R3 ALIENWARE ALW17ED-1728 ALIENWARE ALW17ED-2728 ALIENWARE ALW17ED-4838 ALIENWARE ALW17ER-4838 SERIES ALW17ED-1728 ALW17ED-4718 ALW17ED-4838 ALIENWARE 17 R2 ALIENWARE ALW17ED-1828T ALIENWARE ALW17ER-4738 ALW17ER-4838 SERIES
- Takes lesser time to charge, compared to others
- Proprietary Battery Size battery size for better reliance and dependable usability
- Delivers 14.8 V DC to your compatible notebook, ensuring that your device is ready to use when needed
- More environment-friendly as compared to the disposable ones
- 6216 mAh battery capacity allows longer, charged usage in a dependable manner with maximum feasibility
- 6216 mAh capacity ensures secure power flow to your notebook