| MPPT solar charge controller | MP2420N10 | MP2430N10 | MP2440N10 | MP2450N10 |
| Battery voltage | 12/24V | |||
| Charge current | 20A | 30A | 40A | 50A |
| Solarpanelpower（12V battery） | 260W | 400W | 520W | 660W |
| Solarpanelpower（24V battery） | 520W | 800W | 1040W | 1320W |
| Solar panel open circuit | 100V | |||
| Voltage | ||||
| Static power consumption | 10mA | |||
| Types of battery supported | Lead-acid battery, colloidal battery, vented battery, lithium battery | |||
| Equalizing charge | 14.6V/29.2V（Adjustable） | |||
| Boost charge | 14.4V/28.8V（Adjustable） | |||
| Floating charge | 13.8V/27.6V（Adjustable） | |||
| Temperature compensation | -3mV/℃/2V | |||
| Range of operating | -35℃-60℃ | |||
| temperature | ||||
| Humidity | 95%，no condensing | |||
| Wiring terminal | 10mm2 /8AWG | |||
- TOP EAST ELECTRONIC TECH LTD
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