Solar Charge Controller Board 3.2V-3.7V Lithium
Operating at 3.2V-3.7V with 6V/12V compatibility, this compact controller features intelligent microchip technology that delivers
Ensure your solar panels harvest every bit of energy with our MPPT and PWM solar charge controllers. Perfect for mobile, off-grid, and home use, they connect easily with other Victron components to build your ideal solar setup, providing battery protection and optimising charging cycles.
PWM controllers can be a more economic choice for smaller solar systems with limited power output where the solar panel voltage closely matches the battery voltage and there are no significant losses due to temperature variations or shading expected.
Use our MPPT sizing calculator to find the model that suits your needs. In our model names, the first number represents the maximum PV open circuit voltage, and the second is the maximum charge current. The smartest solar charge controllers under the sun deliver lightning-fast, 98% efficient performance.
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