8–12 hours (often an overnight charge).
Ensure the charger is unplugged from the wall outlet before connecting it to the battery. 2. Connecting the Selmar Turbo 4
When you first turn it on, the needle will likely jump to a higher number (e.g., 3 or 4 Amps). This indicates the battery is drawing a high current because it is flat.
The Selmar Turbo 4 is generally a manual charger. It may not have an automatic "cut-off" feature. Do not leave it connected indefinitely, as this can overcharge and "cook" the battery. 5. Disconnecting the Unit
Connect the Selmar Turbo 4 to a standard 230V/240V AC wall outlet and switch it on. 3. Reading the Ammeter
Below is a comprehensive guide on how to use this classic British-made charger safely and effectively.
As the battery fills up, the needle will slowly drop toward zero.