This 7.3V 6700mAh Li-Polymer battery is a compatible replacement for Apple 020-8142-A. Compare the number printed on your current battery, its voltage, chemistry, dimensions and connector before ordering.
Included: One replacement battery pack.
Battery specifications
| Voltage | 7.3V |
| Capacity | 6700mAh |
| Chemistry | Li-Polymer |
| Energy | 48.91Wh |
| Dimensions | 292.85 x 137.64 x 6.72mm |
| Battery weight | 305g /10.76 oz |
Replacing your Apple 020-8142-A battery
Compare the connector shape, wire arrangement and polarity with your original battery. Check all listed specifications; a similar model name or matching voltage alone does not confirm a fit.
Compatible equipment models
Apple A1466, MC503, MC504, MD760CH/A, year 2012, MacBook Air 13" MC503, MacBook Air 13" MC504, MacBook Air MD760CH/A, MacBook Air (MD232CH/A), MacBook Air (MJVE2CH/A), MacBook Air (MJVG2CH/A), MacBook Air "Core i5" 1.6 13" A1369 Mid-2011, MacBook Air "Core i7" 1.8 13" A1369 Mid-2011
Replacement battery numbers
Apple A1369, A1405, 661-6055, 020-7379-A, 020-8142-A