| Parameter | Value | |
| Model | FSC-HP2410 | FSC-HP2420 |
| Rated current | 10A | 20A |
| System voltage | Automatic recognition of 12 V/ 24 V | |
| Dimension | 103×71×36(mm) | 130×75×38(mm) |
| No-load loss | < 5mA/12V;< 10mA/24V | |
| Maximum solar input voltage | <55V | |
| Maximum voltage at battery end | <35V | |
| Over voltage protection | 17.0V; ×2/24V | |
| Equalizing charging voltage | 14.6V; ×2/24V | |
| Boost charging voltage | 14.4V; ×2/24V | |
| Floating charging voltage | 13.8V; ×2/24V | |
| Charging recovery voltage | 13.2V; ×2/24V | |
| Over discharge recovery voltage | 12.6V; ×2/24V | |
| Over discharge voltage | 11.1V; ×2/24V | |
| Equalizing charging interval | 30 days | |
| Equalizing charging time | 1H | |
| Boost charging time | 2H | |
| Temperature compensation | -3.0mV/ºC/2V | |
| Light control voltage | Light control on 5V, ×2/24V; light control off 6V | |
| Light control judgment time | 1 minute | |
| Operating temperature | -25ºC to +55ºC | |
| IP protection degree | IP30 | |
| Net weight | 100g | 160g |
| Protection functions | Solar panel short circuit and reverse-connection protection | |
| Over-temperature, overload and short circuit protection | ||
Standard export carton packing.
3-15 days after confirming order. Detail delivery date should be decided according to production season and order quantity.
1. By Air or by Sea for batch goods, Airport/ Port receiving.
2. Customers specifying freight forwarders or negotiable shipping methods!
Yes, it features automatic recognition of both 12V and 24V system voltages, making setup and operation seamless.
The controller uses an upgraded 3-stage PWM charging algorithm. It applies equalizing charging to the battery periodically or when over-discharged, which prevents sulfuration and extends battery service life.
This controller supports Lead Acid and Lithium batteries, allowing you to choose the battery chemistry that best fits your system requirements.
It offers full comprehensive protection, including solar panel short circuit protection, reverse-connection protection, over-temperature, overload, and over-discharge protection.
Standard delivery takes between 3 to 15 days after order confirmation. The exact schedule depends on the production season and order quantity.