Battery voltage | 12/24V/36V/48VAuto | ||||||||
MAX pv voltage |
150V(at the lowest temperature)
138V(at standard temperature 25 ℃) |
||||||||
Rated charging current | 10A | 20A | 30A | 40A | 50A | 60A | 80A | 100A | |
Max charging current | 12V | 130W | 260W | 390W | 520W | 650W | 780W | 1040W | 1300W |
24V. | 260W | 520W | 780W | 1040W | 1300W | 1560W | 2080W | 2600W | |
36V | 390W | 780W | 1170W | 1560W | 1950W | 2340W | 3120W | 3900W | |
48V | 520W | 1040W | 1560W | 2080W | 2600W | 3120W | 4160W | 5200W | |
MIN PV voltage | 20v/40v/60v/80v | ||||||||
Reted discharge current | 10A | 10A | 20A | 20A | 30A | 30A | 40A | 40A | |
Self-consum | ≤35mA(48v) | ||||||||
MPPT highest accuracy | 99% | ||||||||
Max charging efficiency | 97% | ||||||||
Charging control mode | Mult-stage(MPPT, absorption,float, equalication, CV) | ||||||||
Floating charge | 13.8v/27.6v/41.4v/55.2v | ||||||||
Boost charge | 14.4v/28.8v/43.2v/57.6v | ||||||||
Equalization charge | 14.6v/29.2v/43.8v/58.4v | ||||||||
LVD | 10.8V/21.6V/32.4V/43.2V | ||||||||
LVR | 12.6V/25.2V/37.8V/50.4V | ||||||||
Load control mode | Normal, light control, light and timing, timing control, reverse light control | ||||||||
Light control point control voltage | 5v/10v/15v/20v | ||||||||
Battery type | GEL, SLD, FLD and user (default),lithium battery customization, 3series 3.7v, 4 series 3.7v, 4series 3.2v, 5series 3.2v | ||||||||
Human interface | color LCD with backlight, 3 buttons | ||||||||
Storage temperature | -30°C ~ +80 °C | ||||||||
Working temperature | -20°C ~ +55 °C | ||||||||
Humidity | -30 ~ +80 °C | ||||||||
Grounding | Positive grounding | ||||||||
Communication mode | WIFI, Bluetooth, RS485 |
Q1. Do you provide the OEM service?
A: Yes, we could accept the PCB board design, logo and color box OEM, etc.
Q2. How about your delivery time?
A: Generally, it will take around 15 days.
Q3. Can you provide samples ?
A: Yes,we can provide samples.But you have to pay for the shipping cost.
Q4. Do you test all your goods before delivery?
A: Yes, 100% test one by one before delivery
Q5. What kind of payment do you accept ?
A: We accept T/T(Wire transfer),Alibaba payment,
Q6: How do you make ourbusiness long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.