| Model | 10A | 20A | 30A | 40A | 50A | 60A |
| System voltage | 12V/24V | 12V/24V,48V | 12V/24V,48V | 12V/24V,48V | 12V/24V,48V | 12V/24V,48V |
| Solar panel input | 50V | 50V/100V | 50V/100V | 50V/100V | 50V/100V | 50V/100V |
| Waterproof | IP32 | IP32 | IP32 | IP32 | IP32 | IP32 |
| USB | 2 USB | 2 USB | 2 USB | 2 USB | None | None |
| Size(CM) | 18.7*9*4.7 | 18.7*9*4.7 | 18.7*9*4.7 | 19.5*10.7*5 | 18.7*12.2*5.7 | 18.7*12.2*5.7 |
| Packing size(CM) | 20*10.2*5.3 | 20*10.2*5.3 | 20*10.2*5.3 | 21*11.8*5.9 | 20*13.2*6.3 | 20*13.2*6.3 |
| Weight | 320g | 320g | 320g | 340g | 588g | 588g |
(1) Automatically manage the working of solar panel and battery in solar system. (2) Dual USB output, the maximum current of 2.5A, to support moblie phone charging. (3) Build-in short-circuit protection, open-circuit protection, reverse protection, over-load protection. (4) Dual MOSFET Reverse current, protection from lightning strike. (5) Prolong the battery life cycle and keep the load work well. (6) Easy to set up and operate. (7) Suitable for small solar energy system.30A solar charge controller * Voltage: 12V/24V * Over charge Protection: 14.4V/28.8V * Over charge Floating charge: 13.7V/27.4V * Charge recover voltage: 12.6V/25.2V * Over discharge Protection: 10.7V/21.4V * Load Mode: 24 hours, 1-23 hours, 0 hour * Max input power and voltage: 390W /12V; 780W/24V * Equalization: B01: sealed 14.4V / B02: Gel 14.2V / B03: flood 14.6V