POWTREE Upgraded 6.0Ah V7 SV11 Battery 229687 Replacement for Dyson V7 Animal/Trigger/Motorhead Pro/Car+Boat/SV11 V7 Battery Replacement Handheld

Batteries by POWTREE. Keep the battery fully charged. Put the vacuum cleaner on the rack after use. The protection board will automatically power off without overcharging. 2. Do not use the power to 0% and then recharge. 3. When you do not use it for a long time, the remaining power is about 30% of the total capacity, which can ensure that the battery core is basically free of attenuation.