Dyson V11 Battery Power Pack.
Part No. 970145-06.
Please check which battery you need, all V11 batteries are not the same.
Specifications:
Voltage: 25.2v / Capacity: 3.6Ah
Type: V11 / Chemistry: Lithium-ion
Rechargeable: Yes
Suitable for :
Dyson SV14 / Dyson V11 Animal + / V11 Absolute + / V11 Torque Drive +