Hi,
I have a 1W solar panel (6V, 200mA) and 4 NiMH batteries each with a capacity of 2500mAh. If the maximum charging voltage per cell is 1.78V, is it safe to connect the panel directly to the batteries indefinitely? What are the practical considerations and how can I simulate this interaction? My research suggests the pack will never fully charge and will self regulate current as the voltages approach equilibrium.
Regards,
Mark
I have a 1W solar panel (6V, 200mA) and 4 NiMH batteries each with a capacity of 2500mAh. If the maximum charging voltage per cell is 1.78V, is it safe to connect the panel directly to the batteries indefinitely? What are the practical considerations and how can I simulate this interaction? My research suggests the pack will never fully charge and will self regulate current as the voltages approach equilibrium.
Regards,
Mark