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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-20-2025 | 7.83 $* | 7.54 $* |
Aug-20-2025 | 7.89 $* | 7.60 $* |
Jul-20-2025 | 6.18 $* | 6.77 $* |
Jun-20-2025 | 7.7 $* | 7.65 $* |
May-20-2025 | 6.1 $* | 6.97 $* |
Apr-20-2025 | 7.13 $* | 7.19 $* |
Mar-20-2025 | 7.0 $* | 7.14 $* |
Feb-20-2025 | 7.61 $* | 7.82 $* |
Jan-20-2025 | 7.77 $* | 7.54 $* |
Sunchonglic wholesale price solar regulator 12V 24V 20A pwm solar charger controllers
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♣ Features of 12V/24V 20A PWM Solar Charge Controller
1. Applicable for 3 types of batteries:
B01 Lead acid batttery
B02 Lithium ion battery
B03 Lithium iron phosphate battery
2. Power-cut memory function.The power-cut memory function can automatically memory retention of users' last settings.
3. Large-screen LCD display. Charging and discharging parameters can be fully customized.
4. Adopt complete three phase PWM charge management (Constant current mode,Constant voltage mode,Floating charge mode)
5. Multiple protections.Overcurrent protection, Short circuit protection, Open ciruit protection and Battery reverse protection.
6. Double MOS tube anti-reverse circuit protection, which prevents battery current from flowing back to the solar cell at night to cause power loss.
Product Specification | |||
Model | FT-S1210 | FT-S1220 | FT-S1230 |
System Voltage | 12V/24V | ||
Maximum input voltage | <50V | ||
Rated current | 10A | 20A | 30A |
External 12V battery recommended solar panel specifications | 100-150W/18V | 200-300W/18V | 300-450W/18V |
External 24V battery recommended solar panel specifications | 100-150W/36V | 200-300W/36V | 300-450W/36V |
External battery | 12V 100-150Ah | ||
24V 100-150Ah | |||
Battery Type | B01=Lead Acid Battery 12V | ||
B02=Lithium-ion battery 3 series 3.7V=11.1V | |||
B03=Lithium-ion phosphate battery 4 series 3.2V=12.8V | |||
Charging voltage | 14.3V(B01) | 12.6V(B02) | 14.6V(B03) |
Low-voltage cut off voltage | 10.7V(B01) | 9V(B02) | 10V(B03) |
Low power recovery voltage | 12.6V(B01) | 10.5V(B02) | 12V(B03) |
USB Output | 5V/2A | ||
Standby current | <10mA | ||
Working temperatue | -35℃~+60℃ | ||
Size / Weight | 125*86*34mm/200g |
We are factory manufacturer of High/Low hybrid solar inverter, Power inverter, AGM/GEL Battery Charger and Solar Charge Controller.
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(If you have any questions,please feel free to inquiry us! We are service at any time!)
Production line of our SOLAR ENERGY PRODUCTS.
We are factory manufacturer of solar energy products with many years export experience.
OEM & ODM is acceptable.Welcome to enquiry, our sales team sercive at any time!
Q1. Are you trading company or manufacturer?
A1. Our company is a wholesale company and also manufacturers. We are manufacturer of home appliances spare parts and solar energy products. We welcome you to visit our factory at any time.
Q2. May I take some samples to test before placing the order ?
A2: Yes, but customers need to pay for the sample fees and express fees, and it will be returned when next order is confirmed.
Q3. How to select a suitable products?
A3. Tell us your demand, we will recommend a suitable one to you.
Q4. How long can you offer the samples?
A4: 1~5 days after the deposit payment is confirmed.
Q5. What's your payment terms for sample?
A5: You can pay via T/T.
Q6. What’s the price terms can you offer for us?
A6: We can accept EXW, FOB, CIF and so on.
Q7. Where is your main market for your products?
A7: Most of our Sunchonglic brand products are exported to Southeast Asia, Africa and Mid East etc.
Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com