High quality all in one solar street light solar charge controller TLL0315LI-B
- Minimal order
- 100 pieces
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Product Specifications
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Product Description
Overview
Quick Details
Place of Origin:Jiangsu, China
Brand Name:Putian
Model Number:TLL0315LI-B
Type:PWM
Application:Charger Controller, Lighting Controller, 25W LED light(The LEDs should be 1series)
Work Time (h):4 time intervals
Max PV Power:90W
Max PV Voltage:DC8V
Input voltage:DC 2V~5V
Output voltage:≤3.3V
Max.charging current:15A
Max.output power:25W
Max.solar panel voltage:DC8V
Max.solar panel:90W
Charge mode:PWM
Battery type:Lithium Battery
Weight/Dimensions:100g/40*77*18mm
Supply Ability
Supply Ability: 5000 Piece/Pieces per Day
Packaging & Delivery
Packaging Details42pcs/carton,carton size:410mm*260mm*290mm,Gross weight:6.2kgs.PortSHANGHAI PORT Picture Example:
Lead Time :
| Quantity(Pieces) | 1 - 5 | 6 - 10 | 11 - 20 | >20 |
| Est. Time(days) | 5 | 10 | 15 | To be negotiated |
Online Customization

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TLL0315LI-B is integrated with LED driver.The maximum conversion efficiency reaches 95%. The output current can be adjusted for 4 time frames.It is suitable for single series Li ion/LifePo4 Lithium Battery.
Specifications
Model | TLL0315LI-B | ||||
Input Voltage | DC2V-5V | ||||
Max.charging current | 15A | ||||
Static power | ≤10mA | ||||
Max.output power | 25W | ||||
Output voltage | ≤3.3V | ||||
Max.charge conversion efficiency | 95% | ||||
Output current error | ±3% | ||||
Output current | 300mA-8000mA (programmable) | ||||
Max.solar panel | 90W | ||||
Max.solar panel voltage | DC8V | ||||
Over-charging protection voltage | DC 2V~5V adjustable | ||||
Under voltage protection | DC 2V~5V adjustable | ||||
Exit under voltage protection | DC 2V~5V adjustable | ||||
Working temperature/Charging mode | -35℃~60℃/PWM | ||||
Working model | Light controlling,time controlling,output current adjustable in 4 time intervals | ||||
Weight/Dimensions | 100g/40*77*18mm | ||||
Application | 25W Solar LED Light(the LEDs should be in 1 series) | ||||
Product Features
1)Internal constant current drive power, conversion efficiency of more than 95%;
2)Suitable for both Li ion and LifePO4 single cell Lithium battery;
3)Automatically adjust the power of load according to the left capacity of battery;
4)The controller has a function of automatic time controlling at dusk and dawn, according to different seasons;
5)With the function of 4 time frames power regulation, Users can set the working current of LED lights;
6)The controller adopts fully sealed waterproof design. The IP grade reaches IP67;
7)Flexible and adjustable working parameter makes the controller adapt to different solar systems;
8)This controller can withstand from -35℃ to 60℃ high and low temperature.
Related Products
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Our Company
Nanjing Putian Datang Information Electronics Co., Ltd. is a branch company of Nanjing Putian Telecommunications Co., Ltd which has come to the stock market in Hongkong Stock Exchange Market in 1997.
Nanjing Putian Datang Information Electronics Co., Ltd. is located in Nanjing Putian Industrial Park, Nanjing Yuhua Economic Development Zone. Nanjing Putian Datang Information Electronics Co., Ltd. possesses more than 10,000 square meters standardized electronic plants, 3 advanced imported automatic SMT production lines, several wave soldering production lines and assembly, test, and aging workshops. High-low temperature test, salt spray test, vibration test and aging test are accomplished in the standard labs. Excellent hardware infrastructure lays a foundation for the great quality of products. All departments of the company have all kinds of skillful staffs. University graduates and college graduates account for 40% of the total number of the staff.
Nanjing Putian Datang Information Electronics Co., Ltd. has always given the primary place to the products quality and led the industrial high-tech standards. The company mainly manufactures all sorts of solar controller, and led drivers. With waterproof design, advanced technology, powerful functions and reliable quality, the products can adapt to various harsh environments and are well received by customers at home and abroad.
SNEC Shanghai Exhibition
PV Guangzhou Exhibition
Dubai MEE 2019
solar lighting controller used in African solar street lights project
Certifications
Packing & Delivery
Packing
Samples and bulk orders will be packed well in our factory,there is no any damage during shipping.
Delivery
Diffrent Shipping way for buyer to choose.
FAQ
Q1: Can I get one for sample ?
A1:Yes, we accept sample order or trial order for testing firstly.
Q2: What's the price and MOQ ?
A2: Please just send me inquiry, your inquiry will be replied within 24 hours, we will let you know the latest price and MOQ.
Q3: What's you delivery time ?
A3: It depends on your quantity, but usually, 5-10 days for sample order, 10-20 days for batch order.
Q4: How about your payment and shipment ?
A4: Payment: We accept T/T, Western Union,Paypal etc. terms of payment.
Shipment: For sample order, we use DHL, TNT, FEDEX etc; For batch order, by sea or by air( through our forward)
Q5:How about your warranty ?
A5: We provide 2 years or 3 years warranty for different products and whole life technical support.
Q6.Do you have you own factory ?
A6: Yes,we are professional manufacturer mainly in solar controller for about 13 years.Our factory is located in Nanjing,Jiangsu,China.
Supply Ability
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Packaging and Shipping
Lead time
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