This brand new 21V, 4.0Ah rechargeable battery is the ideal replacement battery for T TOVIA 21V power pressure washer.
This 4.0Ah battery can ensure a long battery life. After 2-3 hours full charge, it sustains to use 30-50 minutes which varies with different power settings.
This waterproof battery is made of high quality strong ABS shell and meet with water-resistant IPX7 level, so you will not worry that the battery gets wet when you use it with the pressure washer
Weighs only 1.4 LBS but provides performance comparable to much heavier batteries. Compact size and lightweight design is easier for you to get the job done and not be worn out. Easy to install and remove.
Made of high-quality cells, and an adaptive chip is added to stabilize current and voltage, which provides overcharge protection, overcurrent protection, overvoltage protection, and overtemperature protection.