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Solar Square Lamp Solar Plaza Light Battery LiFePO4 Long Cycle Battery Power
Solar controller: 3.7V/7.4V/11.1V, 2A ( Lithium Battery)
Output loads: one output loads
Current: 3A/5A
No-load current : below 0.05mA
Environment Temperature: -15~60℃
Humidity: 10%~95%
Case: Customized
Storage humidity: 10%~80%
1,can output constant current (output current can be set).Min:0.1A
2,Three time periods,dimming fuctution:0~100% of rated power adjustable.
3,Decrease workng power when on low battery when in low battery level,over temperature,over voltage and over power.
4,Many modes for solar street light system
5,7.4V/11.1v automatic recognition
6,IP67,strong and durable ABS case
8,external temperature sensor,automatic temperature compensation
9,four stages PWM charge way:fast,boost,equal,float
10,full automatic electronic protect function.
Item (Controller) |
3.7V3A |
7.4V5A |
11.1V5A |
Dimensions |
50*35 |
65*41 |
65*41 |
System Voltage |
3.7V |
7.4V |
11.1V |
Max. Output Current |
3A |
1000mA |
1000mA |
No-load Loss |
0.05mA |
0.05mA |
0.05mA |
Rated Output Power |
10W |
50W |
50W |
PV Input Voltage |
5V-6V |
9V-12V |
15V-18V |
Max. Charging Current |
3A |
5A |
5A |
Over-discharging Voltage |
3.1V |
5.7V |
8.55V |
Over-discharging Reconnect Voltage |
3.6V |
7.3V |
10.8V |
Float Charging Voltage |
4.0V |
8.0V |
12.0 |
Ascending Charging voltage |
4.1V |
8.4V |
12.6V |
Equalize Charging voltage |
4.2V |
8.5V |
12.8V |
Over-Charging Voltage |
4.3V |
8.5V |
12.6V |
Light-control Open Voltage |
1.55V |
1.5V |
2.0V |
Light-control Close Voltage |
2.2V |
3.0V |
5.0V |
Solar Battery |
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1. Shippinbg
1)Carton box or custom packaging.