The must 60a mppt solar charge controller (often models pc1800f or pc1800a) is a high-efficiency (98%+) unit supporting 12v/24v/36v/48v auto-detection, capable of handling 60a continuous charging. it features a 145v maximum pv input, lcd display, fan cooling, and advanced 4-stage charging for lead-acid and lithium batteries.
key technical specifications:
max charging current: 60 amps continuous @ 40°c.
battery voltage: 12v/24v/36v/48v (auto-detection).
maximum pv input voltage: 145vdc.
max pv input power:
12v system: 938w - 1560w
24v system: 1875w - 3120w
36v system: 2813w - 4680w
48v system: 3750w - 6250w
mppt efficiency: > 99%.
peak - conversion efficiency: 98%.
cooling method: active fan cooling.