This 22.2V 2000mAh Li-ion battery is a compatible replacement for Dyson DC31. Compare the number printed on your current battery, its voltage, chemistry, dimensions and connector before ordering.
Special Order - Non-Cancellable - Non-Returnable - Additional Lead Time May Be Required On This Item.
Included: One replacement battery pack.
Battery specifications
| Voltage | 22.2V |
| Capacity | 2000mAh |
| Chemistry | Li-ion |
| Energy | 44.4Wh |
| Dimensions | 120.20 x 75.30 x 66.70mm |
| Battery weight | 368.6g /13.00 oz |
Replacing your Dyson DC31 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
Dyson DC31, DC34, DC35, DC44, DC31 Animal, DC44 Animal, DC35 Exclusive, DC44 Exclusive, DC44 Animal Fuchsia, DC44 Animal Total Clean
Replacement battery numbers
Dyson 917083-03, 917083-05, 17083-2811, 17083-3009, 17083-4211, 17083-5010, 18172-0201, 18172-01-04