Amazon.com: Fancy Buying 4600mAh V7 Upgraded Li-ion Battery for Dyson V7 Absolute Motorhead Animal Trigger HEPA Car+Boat Fluffy SV11 Battery [ONLY Fit for V7 Series] Handheld Vacuum Cleaners : Home & Kitchen
JESTOP V8 Battery Adapter for Dewalt 20V Lithium Battery Converted to Replace for Dyson V8 Battery, Works with Dyson V8 Series Animal Absolute Vacuum Cleaner (DW20V8 Adapter ONLY) - Walmart.com