EINHELL SEALED Watertight battery 4.0Ah - 4511627

Small but mighty!

PLUS technology: small, lightweight and powerful

Einhell PLUS technology uses type 21700 lithium-ion cells to deliver optimized efficiency in a compact format. With only five cells, PXC Plus batteries achieve the same performance and runtime as the 4.0 Ah basic PXC battery with its ten 18650-type cells. They are 13% more compact and 12% lighter – ideal for powerful applications.

Einhell extended service

Batteries and tools can be registered directly with Einhell to extend their service period. And our service team will always be available for issues relating to repairs, spare parts and other questions.

Twin-Pack Technology

18 volts or 36 volts? Why decide? With Twin-Pack Technology, one type of battery is sufficient for both voltage classes: for more power-intensive applications, such as certain lawn mowers, saws and rotary hammers, simply combine two 18 V batteries in one 36 V tool.

Waterproof and dustproof battery power

Perfectly sealed: The water- and dustproof SEALED batteries with IP57 protection class are now part of the Power X-Change family. Whether its water, or dust from wood or metal – the SEALED battery can withstand anything you throw at it and won't suffer damage even after 30 minutes in 1 m of water.

Innovative short-circuit detection

Thanks to a short-circuit protection system via an extra contact on the battery receptacle, the sensors detect contact with water and switches off the electronics automatically. This way, the battery will not suffer any damage and can be used again as soon as it is completely dry.