Application: Charger Controller,Solar System Controller
60A 80A 100A Solar Charge Controller 12V/24V/36V/48V Regulator Battery Charging Controller Max Solar PV 150V Dual Fans
Certification: CE
Is Smart Device: no
Maximum Current: 100A
is_customized: Yes
HHJ-80A / HHJ-100A Features
High-efficiency MPPT technology: Conversion efficiency up to 98%, MPPT real-time tracking efficiency **>99%**, maximizing power generation in both strong and weak light conditions.
Wide voltage compatibility: Supports 12V/24V/36V/48V systems, manual voltage selection, suitable for off-grid/hybrid PV systems.
Wide battery compatibility: Compatible with lead-acid (sealed/gel/float) and lithium iron phosphate (4-cell/8-cell/16-cell), supports user-defined parameters.
Three-stage charging: Fast charging → absorption → float charging, improving efficiency and extending battery life.
Human-machine interface: LCD screen displays voltage/current/power/temperature/fault codes; button settings for parameters and factory reset.
Installation and Heat Dissipation: Indoor installation, vertical wall mounting, forced air cooling, operating temperature **-35℃~+45℃**.
The difference lies in the specifications:
The HHJ-60A solar controller supports a maximum charging current of 60A, a maximum PV input power of 2800W, and a PV open-circuit voltage of 155V.
The new 80A/100A models support a maximum PV input of 155V, compatible with monocrystalline/polycrystalline modules, such as LONGi 370W modules (open-circuit voltage 40.2V), which can be connected in series in 3 strings. The load port design is retained, offering greater flexibility (DC-5A).
