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Features:
1.With AC Charge
2.DC Portable Solar System.
3.12V solar power supply, it is suitable for mobile use.
4.Design of lifepo4 battery and solar controller integrated, which is scientific and reliable.
5.High efficient intelligent battery power management system.
6.Solar Controller integrated with dusk to dawn, time and dimming function.
7.Used high&low temperature material and waterproofing process to prolong battery working lifespan.
8.Suitable for installing on the pole, more than 2.5 meters from ground.
9.Scientific design to maintenance lifepo4 battery and solar controller more easily.
10.Suitable for 10Ah-80Ah li-ion battery pack.
11.Made of aluminum housing, with the mounting brackets.
12.Style color variety, yellow, blue, white, silver, etc.
Introduction:
This is DC solar system. It can provide power for all kinds of low voltage electrical appliances, such as
DC LED, Mobile phone, digital products. With complete functions, simple operation, no need complex
installation, plug and play.
| Solar lithium battery BP3 | ||||
| Model no. | PB3-25 | PB3-35 | PB3-50 | |
| Main Parameter | Laptop | 12V 3A | 12V 3A | 12V 3A |
| USB Output | 5V 2A | 5V 2A | 5V 2A | |
| Lithium Battery Capacity(Wh) | 128 | 192 | 275 | |
| Gross Weight(kg) | 1.2 | 1.4 | 1.4 | |
| Dimension(mm) | 268*170*116 | 268*170*116 | 268*170*116 | |
| PV Parameter | Power Of Solar Panel (W) | 25 | 35 | 50 |
| Output Voltage(v) | 12 | 12 | 12 | |
| NET Weight(kg) | 2.2 | 2.6 | 4.5 | |
| Dimension(mm) | 525*340*35 | 505*440*35 | 630*505*35 | |
| Environment Requirements | Charging Temperature | 0℃-55℃ | 0℃-55℃ | 0℃-55℃ |
| Discharging Temperature | -20℃-60℃ | -20℃-60℃ | -20℃-60℃ | |
| Storage Temperature | 0℃-45℃ | 0℃-45℃ | 0℃-45℃ | |










Q1: Are you factory or trading company?
A: We are a factory, we provide OEM services. Some famous foreign supermarkets and we often collaborate.
Q2: Does the lamp light on automatically?
A: Yes, it will light on automatically at darkness no matter which mode except "OFF".
Q3: Can I can a sample order for solar street light?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q4: What about the lead time?
A: 3 workdays for sample, 5-10 workdays for batch order.
Q5: Do you offer guarantee for the products?
A: Yes, we offer 3-5 years warranty to our products.
Q6: Can the lamp be used in strong wind environment?
A: Of course yes, as we take Aluminum-alloy holder, solid and firm, Zinc plated, anti- rust corrosion.
Q7: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.1%. Secondly, during the guarantee period, we will send replacements with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.
1.Our solar energy system USES car battery, the life of Lifepo4 battery is more than 3000 cycles.
2.At night, solar cells can power household appliances.
3.Easy to install and maintain
4.Can provide installation, maintenance and operation guidance throughout the process

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