Diagnostic tester for cars DiagProg4 Diagnosetester für Autos DiagProg4
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Pocket Box


The Pocket Box includes the Portable Pro Electric Vehicle Charger by Teison and a set of smart replaceable adapters. With that equipment, it is possible to charge an electric vehicle from nearly anywhere.

We offer two variants of the set: Pocket Box 16A and Pocket Box 32A.  


Charge your EV whenever and wherever.

User-friendly interface with built-in LCD screen.

Charging from multiple types of power outlets.

Max. charging power up to 22kW.




The included Portable Pro portable charger has a built-in LCD screen where you can track the charging status. The following are displayed on the screen:

  • voltage,
  • current and charging power,
  • charging time,
  • temperature,
  • amount of energy used.


The charger has the ability to adjust the charging current, as well as start charging at the appointed time.

The Plug&Play functionality is another advantage of the charger - charging the vehicle starts automatically after connecting the charger to the car. To complete charging, simply disconnect the plug from the car.

The Pocket Box set includes a set of interchangeable adapters, thanks to which the Portable Pro charger can be powered from almost any socket, both CEE and a standard Schuko socket.

TECHNICAL DATA Pocket Box 16A Pocket Box 32A
Nominal voltage 380V 380V
Max. output current 16A 3-phases 32A 3-phases
Max. charging power  11kW  22kW
Cable length 5m
Power connector Schuko, CEE 16A 1P, CEE 16A 3P  Schuko CEE 16A 1P, CEE 16A 3P, CEE 32A 1P, CEE 32 3P
Display 1.8" LCD display with full information about the charging power, time, and amount of electricity consumed
Residual current protection 30mA or 30mA + DC 6mA
Charging connector plug type-2
Light indicators LED
Warranty 2 years
Level of security IP65
Multiple protection over/ under voltage protection, surge protection, over temperature protection, over current protection, leakage protection, short circuit protection, EFT protection
Working temp. -30 ℃ ~ +60℃
Weight 4kg


DiagProg4 diagnostic tester for cars
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