Small form factor MPPT/charger board for Li-Ion and lead-acid batteries based on synchronous buck topology
Designed for 40W and 80W, 36 cell solar panels with dual hardware configuration (3 or 6A @ 14.5V output)
Full battery charging algorithm with pre-charge, fast charge and float charge, multiple charge termination strategies and protections
Option for 2x16 I2C LCD to display battery state and output power and voltage/current
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