Battery Indicator Paint Machine for 21V Cordless Power Tools
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$26.39
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About this item
【Battery Specification】Replacement 21V 4000mAh capacity Li-ion battery with battery level indicator so that you can check the battery level at any time to determine when to charge.
【High Capacity】 This battery has 4000mAh high capacity, and it can support longer working hours such as spraying with 10~12 pots of 900ml paint when fully charged, on the other hand it require to take 3-4 hours to be fully charged.
【Wide Compatibility】This battery is mainly designed for WANGMI cordless electric paint sprayer PSBD-CS021DB, due to its use of the interface, it is also compatible with most electric tools with interfaces.
【Multiple Protection】Our battery built-in overcharging, over-discharging, over-voltage, over-current and over-heating protection. No memory effect, can be charged or discharged as needed without losing capacity.
【Kind Reminder】Don’t place the battery in the damp and direct sunlight area, keep battery away from the heat area, and it is recommended to charge and discharge the battery every 3 months during its storage period.