Amazon.com: POWTREE Upgraded 6000mAh 22.2V DC35 Battery Replacement for Dyson DC31 DC34 DC35 DC44 DC45 917083-01 Battery Handheld Vacuum Cleaner Battery(Only Fit for Type A, Not fit All Type B Model, DC44
Amazon.com: 22.2V High-Output 4000mAh [Note: ONLY Fit Type B!] Battery for Dyson DC31 DC35 Type B, DC34, DC31 Animal, DC35 Animal, DC44 Animal, DC35 Exclusive, DC45 Handheld Vacuum Clearner (Only Fit Type
Dyson DC31 - Practical Caravan
22.2V 8000mAh Battery for Dyson DC31 Type A DC34 DC35 DC44 Animal Vacuum Cleaner | Being Patient
Battery vacuum cleaner Dyson TYPE B / DC31 DC34 DC35 DC44 2500 mAh.