✔️【High-Quality Battery】V7 battery Capacity:7200mAh / Battery Type:Lithium-ion / Voltage:25.2V. Adopting high quality smart battery cell, longer service life and greater power. You can clean your entire room perfectly.
✔️【12-Layer Security System】OHZHAO V7 battery replacement build-in smart IC microchip to prevent over-charging, over-discharging, short-circuit and over-heating for safe and prolonged use. Our battery is tested under strict quality control, RoHS & CE & FCC certified.
✔️【Easy to Install】Easy install - took about 2 minute to replace. Our battery replacement for dyson v7 perfectly with the original V7 wall charger. Made with high quality battery core and cells provides fast charging, low power consumption and longer using life.
✔️【Quality Customer Service】Your satisfaction is our greatest motivation, if you have any questions, Please feel to contact us. We offer a 30-day money-back, 12 months after-sales product and 24 x 7 email support. Thank you for your support.