| Application | photovoltaics |
| Type of power supply device | charging regulator |
| Symbol | Manufacturer | Operating temperature | Max. charging current | Features | IP rating | Communictions protocol | Rechargeable battery voltage |
|---|---|---|---|---|---|---|---|
| [°C] | [A] | [V] | |||||
| SOL-10A-LCD | VOLT POLSKA | -20...55 | 10 | digital display | - | - | 12 / 24 |
| SOL-20A-LCD | VOLT POLSKA | -20...55 | 20 | digital display | - | - | 12 / 24 |
| SOL-30A-LCD | VOLT POLSKA | -20...55 | 30 | digital display | - | - | 12 / 24 |
| SOL-40A-LCD | VOLT POLSKA | -20...55 | 40 | digital display | - | - | 12 / 24 |
| SOL-10S | AZO DIGITAL | -40...50 | 10 | digital display | IP30 | - | 12 / 24 |
| SOL-20S | AZO DIGITAL | -40...50 | 20 | digital display | IP30 | - | 12 / 24 |
| SOL-MPPT-10A | VOLT POLSKA | -20...55 | 10 | digital display | IP32 | - | 12 |
| SOL-MPPT-20A-BT | VOLT POLSKA | -20...55 | 20 | digital display | IP32 | Bluetooth | 12 / 24 |
| SOL-MPPT-30A-BT | VOLT POLSKA | -20...55 | 30 | digital display | IP32 | Bluetooth | 12 / 24 |
| SOL-20A-MPPT | AZO DIGITAL | -40...50 | 20 | - | IP21 | - | 12 / 24 |
| SOL-20A-MPPT-LCD | AZO DIGITAL | -40...50 | 20 | digital display | IP21 | - | 12 / 24 |
| SOL-30A-MPPT-LCD | AZO DIGITAL | -40...50 | 30 | digital display | IP21 | - | 12 / 24 |
| SOL-MPPT-40A-BT | VOLT POLSKA | - | 40 | digital display | IP32 | Bluetooth | 12 / 24 |
| SOL-MPPT-10A-BT | VOLT POLSKA | - | 10 | - | IP67 | Bluetooth | 12 |