For off-grid systems, a charge controller is a crucial component. It manages the solar, wind, or water power used to charge batteries. A charge controller will stop batteries from being overcharged, thereby lengthening their lifespan. Charge controllers come in a variety of forms, including MPPT charge controllers and PWM charge controllers, which are both readily accessible on the market.
A 60 a solar charge controller: what is it? PWM (Pulse Width Modulation) and MPPT are the two types of solar charge controllers that are now available. (Maximum Power Point Tracking). PWM controllers employ pulse width modulation to convert DC power into AC power, which sets them apart from each other. This raises the input voltage over the nominal solar panel input voltage by approximately 14–20%.
Batteries are safeguarded by charge controllers, which stop overcharging and discharging. They serve to keep the batteries’ voltage and current levels at the right levels. Charge controllers limit overcharging of batteries, hence increasing their lifespan.
60a Charge Controller Price Product Description
Favorable price 60A MPPT solar charge controller, 96V auto identify system voltage, 6800W max. PV input power, with intelligent LCD display, 3-stage battery charging, duarable design, easy to set up and operate, high efficiency and long service life, ideal for solar system.
60a Charge Controller Price Product Specifications
| Model | ATO-MPPT-60A96 |
| Rated Voltage | 96V |
| Rated Current | 60 Amp |
| Maximum Protection Current | 62 Amp |
| Battery Voltage Identification Range | DC 72V-120V |
| MPPT Operating Voltage Range | DC 130V-180V |
| Maximum PV Input Power | 6800W |
| PV Input Low Voltage Protection Point | DC 120V |
| PV Input Low Voltage Recovery Point | DC 130V |
| Limit Input Voltage | DC 225V |
| PV Input Overvoltage Protection Point | DC 230V |
| PV Input Overvoltage Recovery Point | DC 225V |
| Charging Method | 3 stage: constant current (MPPT), equalize charge, float charge |
| System Type | 96V Automatic identify |
| Static Power Consumption | 2W |
| Machine Efficiency | 96.50% |
| PV Module Utilization | 99.97% |
| Float Charge Voltage | 110V (Can be customized) |
| Equalize Charge Voltage | 113.6V (Can be customized) |
| Recommanded PV Module Voltage | 144V-180V |
| Temperature Compensation | -3mV℃/2V |
| Temperature Protection | 85℃ |
| Temperature Rise Protection | 80℃ or more to reduce power output |
| Protective Function | PV array short circuit, overvoltage, overcurrent reverse polarity protection; battery overcharge, reverse connection protection, under voltage protection |
| Working Temperature | -10℃ ~ +45℃ |
| Humidity | 0~90% RH (no condensation) |
| Altitude | 0~3000m |
| Security Level | CE, PSE, FCC, EMC |
| Mechanical Protection Class | IP21 |
| Optional Battery Type* | Lead-acid battery (Factory default), colloidal batteries, liquid batteries, lithium batteries (Also can be customized for other types of battery charging) |
| Product Size | 260*192*80mm |
| Weight | 3.9kg |
60a Charge Controller Price Product Features
- 60 Amp 96V MPPT solar charge controller, maximum PV input power 6800W.
- LCD display real-time power generation and current, daily power generation, cumulative power generation and fault record.
- Adopting the advanced MPPT algorithm to track the maximum power point of solar power generation in real time, high charging efficiency over 98.5% and tracking accuracy over 99.73%.
- Support lead-acid batteries, colloidal batteries and lithium batteries. 3-stage battery charging for efficiency and safety.
- Battery temperature sensor (BTS) automatically provides temperature compensation to ensure the controller’s life.
- Multiple protection including PV array short circuit, overvoltage, and overcurrent reverse polarity protection; battery overcharge, reverse connection, under voltage protection.
