EG4 Solar Charge Controller MPPT 500VDC 100A
Product details
| Management number | 235312081 | Release Date | 2026/07/02 | List Price | $157.50 | Model Number | 235312081 | ||
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EG4 Solar Charge Controller MPPT 500VDC 100A
Built with technology from the EG4 3kW All-in-One Solar Inverter, the EG4 MPPT100-48HV is a reliable, cost-effective solar charge controller featuring Maximum Power Point Tracking (MPPT).
Designed to maximize energy efficiency, the EG4 MPPT100-48HV extracts the highest possible power from your PV modules and safely converts it to a lower voltage for efficient battery charging. Enhance your new or existing solar power system with this controller and take full advantage of increased solar harvesting capabilities.
EG4 Solar Charge Controller Specs and Features
- Rated Power: 5500W
- Battery Voltage: 48V
- Max MPPT VOC: 500V
- Max Charging Current: 100A
- Max PV String Current: 22A
- Max open-circuit voltage of 500VDC
- 5500W max usable solar panel PV array power when combining 2 strings with a branch connector
- 22A max PV string current
- Capable of charging a 5.12kWh EG4 battery in ~1 hour @ 100A
- Recommended operating usage: 80A total or 30A per battery to maintain battery lifespan
- 48-62VDC charging voltage (default 56Vdc)
- PV array DC disconnect breaker
- Built-in battery breaker for added protection
- 94% max charge controller efficiency
- Less than 25W self-consumption
- The MPPT charger is able to communicate with EG4 batteries when operating with non-EG4 compatible inverters via its RS485 BMS port.
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