EPEVER MPPT Solar Charge Controller Tracer AN Series 10A/20A/30A/40A with 12V/24V DC Automatically Identifying System Voltage(10A+MT50+RTS+RS485)

EPEVER MPPT Solar Charge Controller Tracer A Series The EPEVER MPPT Solar Charge Controller Tracer A Series is a reliable and efficient controller for solar power systems. Customers have praised its performance and effectiveness in maintaining battery charging. One customer mentioned that they fitted four 100W flexible panels and observed a maximum output of 17.3A in strong overhead sunshine with discharged batteries. They found that the 20A controller was working great for their setup, although in hindsight, they would have preferred the 30A controller to accommodate more panels. In terms of dimensions, the EPEVER MPPT Solar Charge Controller measures approximately 155mm wide x 220mm long x 53mm deep. However, it's important to leave space for proper airflow through the heat sink at the top of the unit to prevent overheating. The compatibility of the controller with different panel configurations was another point of inquiry. The controller is suitable for a single 100W panel and is capable of charging multiple 12V batteries in parallel. For a 150W panel, a minimum 12.5Amp controller is recommended for a 12V battery system, while a 6.25Amp rated or greater controller is needed for a 24V battery system. Customers were also curious about the appropriate fuse size between the charge controller and battery. One customer mentioned a maximum fuse size of 130A for the battery and a maximum of 32A for the controller. Overall, customers have had a positive experience with the EPEVER MPPT Solar Charge Controller Tracer A Series. It is regarded as a reliable and efficient controller for solar power systems.