2021 Great Quality price 300W AC DC solar energy system latest design price camping Solar Kits electricity system for Guangdong, China
After years of painstaking research, ESG’s technicians have successfully developed 2021 Great Quality price 300W AC DC solar energy system latest design price camping Solar Kits electricity system. Solar Energy System has passed a series of international quality assurance system and product safety certification . In the future, ESG will focus on technological innovation, continuously improve service quality and develop better products, and is committed to providing customers with products and services that exceed expectations.
| Warranty: | 5YEARS, 1 Year | Free installation service: | Yes |
| Place of Origin: | Guangdong, China | Brand Name: | ESG |
| Model Number: | 300W | Application: | Home, Commercial, Industrial |
| Solar Panel Type: | Monocrystalline Silicon | Battery Type: | Lithium Ion |
| Controller Type: | MPPT, PWM | Mounting Type: | Ground Mounting, Roof Mounting, Carport Mounting, BIPV Mounting |
| Load Power (W): | 300W | Output Voltage (V): | 12V |
| Output Frequency: | 50HZ | Work Time (h): | 24 |
| Certificate: | CE | Pre-sales project design: | Y |
| Product name: | Off-grid Solar Power System | Solar panel: | Mono/Poly 5BB |
| Type: | Off-grid System AC | Inverter: | Pure Sine Wave Inverter |
| Battery: | LiFePO4 Battery | System Type: | Off-grid Solar Power Generation |
| Keyword: | Photovoltaic Solar Energy System | Function: | Power Support |
| Controller: | MPPT Solar Charge Controller |
Why choose us?
Why choose us?
Why choose us?
Application
Solar panel parameters
| Model | ESG60W | ESG70W | ESG80W | ESG90W | ESG100W | ESG110W |
| Peak Power Watts(Pmax/W) | 60W | 70W | 80W | 90W | 100W | 110W |
| Maximum Power Voltage(Vmp)[V] | 17.6 | 17.79 | 17.79 | 18.6 | 18.6 | 18.6 |
| Open Circuit Voltage(Voc) [V] | 22 | 21.75 | 21.75 | 22.3 | 22.6 | 22.6 |
| Maximum Power Current(Imp) [A] | 3.41 | 5.43 | 4.78 | 4.89 | 5.43 | 5.91 |
| Short Circuit Current(Isc) [A] | 3.685 | 5.01 | 5.01 | 5.28 | 5.37 | 6.39 |
| Power Output Tolerance[W] | 0~+3% | |||||
Lithium battery parameters
| Item | Specification | |
| 1 | Total power consumption | 333 WH |
| Model | 11.1V30Ah(3S1P 08*160*230mm-30Ah) | |
| 2 | Rated Capacity | Min.:30Ah |
| Typical:30Ah | ||
| 3 | internal Impedance | ≤80 mohm |
| 4 | Nominal Voltage | 11.1V |
| 5 | Charging Voltage | 12.6V |
| 6 | Charging Method | CC&CV |
| Standard Charging Process | 0.2C (CC)charge to 71.4V,when 12.6V(CV) is reached, charge rate will reduce to 0.02C(A) for full charge. | |
| 7 | Discharging Method | constant current discharge |
| 8 | Standard Discharge method | Cells should be discharged at a constant current of0.2Cto 9 volts at 20°C ±5°C |
| 9 | Standard discharge time | ≥30Ah |
| 10 | Max.Continuous Discharge Current | 20A |
| 11 | Discharge Cut-Off Voltage | 9V |
| 12 | Battery Weight(MAX) | ≤4KG |
CE
Factory
Exhibition
Team
38 years of brand experience, creating a one-stop new energy procurement platform and wind-solar hybrid system solutions
CONTACT US
Sany: sany@esg100.com
Eric: linda@esg100.com
Jessica: sales@esg100.com
Amy: wing@esg100.com
Anna: solar1@esg100.com
Beira: zhang@esg100.com
Arthas: John@esg100.com
MIYA: Jimmy@esg100.com
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