| Brand | HQST |
|---|---|
| Type | Charger Controller |
| Power Source | Solar |
| Color | Black |
| Model | HQST M2420N |
| Features | Automatic Voltage Detection |
| Charging Mode | MPPT (Maximum Power Point Tracking) |
| Country/Region of Manufacture | China |
Check the listing for details. HQST M2420N Black Negative Grounded 20A Smart MPPT Solar Charger Controller. Color: Black, Condition: Open box. Listed at 79.99 USD. Parallel Charging Support: Yes (with compatible HQST models). Low-Temperature Cutoff for LiFePO4. Color: Black. Open Box – Item is inlike-new condition with no signs of use. Country of Manufacture: China.