Patented dynamic VI maximum power point tracking (MPPT) control method ensures fast response and stable operation;

Highly intelligent main power module ensures high reliability and up to 98% conversion efficiency

Digital control, automatic operation and data storage. Lightning proof, over/low input voltage, over current and over load protection, etc.

Anodized aluminum case, LED display and in-line blocks for perfect cooling and shielding;

User friendly; convenient for operation;

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