INSTALLATION MANUAL by GWL
7 Questions and answers
How to build your own charger?
For building an EV charger, you will need a control circuit that communicates with the onboard charger in the vehicle using a special signal, which also switches on the relay. We sell several : 1. with a fixed charging current of 16A 2. with an integrated single-
In 1950 the cities in the US got rid of their electric street cars systems. The photo from a tweet shows thePacific street carswaiting for the destruction in 1956. The same story was in Prague. There was a functional trolley-bus system operatingfrom 1936 till 1972. It was discarde
Question:Hello, I am [Name] and I am from [City] in [Country]. I am the founder of a [startup, new, high-tech, special project] company focused on electric [bikes / motorbikes / motorcycles / EV cars, trucks, busses, vehicles] with [some special feature]. We would like to request you to kindly help us
LFP as a starting battery – two concerns
Question: I want to use the LFP battery (4x 3.2V cells) for starting of my car. What SBM should I use to protect the battery?
You cannot use a SBM to protect the starting battery. For starting the car, the current will be very high,hundreds or
Replica of a 1907 trolleybus powered by GWL/Power
GWL/Power has supplied the batteries and the BMS system for of theMercedes electrique Stoll electric bus (trolleybus).
We will be publishing more details as soon as the project is finishe