- General Information
 - Manufacturer
 - Battery Technology, Inc
 
- Manufacturer Website Address
 - http://www.batterytech.com
 
- Brand Name
 - BTI
 
- Packaged Quantity
 - 1
 
- Product Type
 - Battery
 
- Warranty
 - Limited Warranty
 - 18 Month
 
- Battery Information
 - Application/Usage
 - Notebook
 
- Battery Rechargeable
 - Yes
 
- Battery Size
 - Proprietary Battery Size
 
- Battery Chemistry
 - Lithium Ion (Li-Ion)
 
- Battery Capacity
 - 4400 mAh
 
- Number of Cells
 - 6
 
- Output Voltage
 - 10.8 V DC
 
- Miscellaneous
 - Compatible to OEM Part Number
 - 312-1311
 
- Compatibility
 - Dell INSPIRON I5420
 - Dell INSPIRON 15R (5520)
 - Dell INSPIRON I15R-7520
 - Dell INSPIRON 7520
 - Dell INSPIRON 17R-5720
 - Dell INSPIRON 17R-7720
 - Dell INSPIRON I7720
 - DELL VOSTRO 3460
 - Dell INSPIRON 14R (5420)
 - Dell INSPIRON I14R-5420
 - Dell INSPIRON 15R (7520) SPECIAL EDITION
 - Dell INSPIRON 15R-7520 SPECIAL EDITION
 - Dell INSPIRON I15R-7520 SPECIAL EDITION
 - Dell INSPIRON I7520 SPECIAL EDITION
 - Dell INSPIRON 7520 SPECIAL EDITION
 - Dell INSPIRON 17R (7720) SPECIAL EDITION
 - Dell INSPIRON 17R-7720 SPECIAL EDITION
 - Dell INSPIRON I17R-7720 SPECIAL EDITION
 - Dell INSPIRON 17R SE (7720)
 - Dell INSPIRON I15R-5520
 - Dell INSPIRON I5520
 - Dell INSPIRON 5520
 - Dell INSPIRON 15R (7520)
 - Dell INSPIRON I17R-5720
 - Dell INSPIRON I5720
 - Dell INSPIRON 5720
 - Dell INSPIRON 17R (7720)
 - Dell INSPIRON 5420
 - Dell INSPIRON 15R-5520
 - Dell INSPIRON 15R-7520
 - Dell INSPIRON I7520
 - Dell INSPIRON 15R SE (7520)
 - Dell INSPIRON 17R (5720)
 - Dell INSPIRON I17R-7720
 - Dell INSPIRON 7720
 - Dell INSPIRON 17R SPECIAL EDITION 7720
 - Dell VOSTRO 3560
 
- Country of Origin
 - China
 
- Environmentally Friendly
 - Yes