2PCS 12/24V 30A PWM MPPT Solar Charger Controller Panel Battery Regulator UK

Size: 17.5 14 3.5cm(30A), 21 19.2 4cm(50A), 22.6 20 4.8cm(70A). PWM Battery charging. Temperature Compensation: -3mv/℃/cell. Overcurrent,short circuit,automatic recovery after protections. of the battery.

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