Small but powerful, that's the Neargrid Boost! This battery powers a construction site with 1 tower crane.

The Neargrid Boost provides a solution when the available grid connection is insufficient to connect a tower crane directly to it.

Maximum output

The Neargrid Boost can power 1 tower crane with a 16A grid connection.


In the event of a power failure, the Neargrid Boost can still provide power to the tower crane for four hours.


Our technology is completely tailored to the construction process. Neargrid focuses on common issues that construction sites face.


Mains connection

Mains voltage

3-phase - 400V + N + PE / 3-phase - 230V + PE

Mains current

16 to 32A

Power supply to the construction site

Power - nominal

80 - 140kVA

Peak capacity - maximum 15 sec

120 - 140kVA

Electrical power supply motors tower cranes

1 circuit 160A permanently connected to
terminal strip

Electrical power supply tower cranes and construction site

Connect 1 circuit 63A with CEE connector


Installed capacity


Usable capacity - limited


Autonomy in the event of grid failure

4h - 1 tower crane


Let's get
in touch

Gil De Backer
Business Developer
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