Charging board for PIB accus, SE

For charging the battery modules (rechargeable battery) 1.2V from the student experiment set Electricity 1 P9901-4D, up to 18 batteries can be charged at the same time. Batteries can be charged simultaneously;
Plastic plug-in plate, with 18 slots, polarity labelled, two 4 mm input sockets for power supply
Supply voltage: 12 V DC, min. 500 mA, stabilised
Dimensions: 310 x 220 x 25 mm
Mass: approx. 880 g

Suitable batteries for charging:
P3910-2K PIB battery (accumulator) 1.2 V