Specifications Hign-concerned Chemical:None Nominal Capacity:12800mAh Voltage:21.6V Application:Camera Model Number:or Dyson V6 V7 V8 Type A B battery Type:Li-Ion Origin:Mainland China Certification:CE For DYSON V6 V6 Trigger, V6 Total Clean, V6 Top Dog,V6 slim,V6 Motorhead, V6 Mattress V6 HEPA, V6 Fluffy, V6 Cord-free,V6 Car Boat, V6 Car and Boat, V6 Baby Child,V6 Animal Pro, V6 Animal, V6 Absolute V6, DC74 Animal, DC74, DC72, DC62 Animal Pro,DC62 Animal, DC62, DC61, DC59, DC58 For DYSON V7 V7 Trigger, V7 series, V7 Range, V7 Motorhead Pro V7 Motorhead, V7 Mattress ect, V7 Fluffy V7 Extra, V7 cordless vacuum, V7 Cord-free V7 Animal, V7 Absolute, V7, SV11 Total Clean SV11 Motorhead, SV11 Animal, SV11, HH11 For DYSON V8 For DYSON215681, 215866-01 02, 215866-16 05,215866-17 05, 215867-01 03, 215867-01 04 215867-01 06, 215867-03 02, 215867-03 03,215867-03 04, 215867-03 08, 215867-04 02 215867-07 04, 215867-08 03, 215867-12 05,215967-01 02, 218895-01, 218895-02 218895-02 01, 218895-02 03, 61NR21 70-1,6INR21 71, 967834-02, 967834-05 22.2V Li-ion Vacuum Battery for Dyson DC35, DC31, DC34, DC44, DC31 Animal, DC35 Animal,917083-01