Amazon.com: DTK 4000mAh DC34 Type B Replacement Battery for Dyson DC31 DC34 DC35 DC44 Type B Handheld Vacuum Cleaner Battery Only Fit for Type B : Home & Kitchen
Amazon.com: TURPOW 6000mAh Replacement for Dyson DC35 Battery Type A 22.2V, Compatible with DC31 DC34 DC44 DC45 Animal 917083-01 Handheld Vacuum Cleaner (NOT FIT Type B DC31 DC34 DC35 DC44 MK2) :
For Dyson DC35 Battery Replacement | 22V 4Ah Li-ion Battery ( Type A ) — Vanon-Batteries-Store
AliExpress
Amazon.com: [Type B] Upgraded 6.0Ah 22.2V DC35 Replacement Battery for Dyson Type B DC31 DC34 DC35 DC44 DC45 DC56 DC57 917083-01 Handheld Vacuum Cleaner [ONLY Fit for Dyson Type B] : Home