Our company is highly effective and has won a good reputation by relying on the excellent quality of our batteries for 36 volt golf cart, solar light battery, deep cycle 12 volt lithium battery. We will improve the quality of our personnel, improve our service capability, improve our training capability, and improve our per capita income generation. Make sure you note that samples are available before we start our business. Adhering to the concept of eternal driving force, all my colleagues in the company are willing to work with you to make progress and create brilliance together.
Specifications of 12V Solar Street Light Battery
Electrical Characteristics | Voltage | 12.8V/12V |
Capacity | 42Ah | |
Energy | 537.6Wh | |
Cycle Life | >2000 cycles @0.2C 100%DOD | |
Self Discharge | <3% Monthly | |
Efficiency of Charge | 100% @0.5C | |
Efficiency of Discharge | 96~99% @1C | |
Standard Charge | Charge Voltage | 14.6±0.2V |
Charge Mode | CC/CV(0.2C to 14.6V, then 14.6V,charge current to 0.02C) | |
Charger Current | 0.2C | |
Max. Charge Current | 1C | |
Charge Cut-off Voltage | 15.6V±0.2V | |
Standard Discharge | Continuous Current | 0.2C or customized |
Max. Pulse Current | 2CA( Less than10s) | |
Discharge Cut-off Voltage | 10.0V | |
Temperature | Charge | 0 ℃ to 45 ℃ |
Discharge | -20 ℃ to 60 ℃ | |
Storage | 0 ℃ to 40 ℃ | |
Mechanical | Cell & Method | IFR32700 4S7P |
Plastic Case | PVC | |
Dimensions (in./mm.) | 286*176*75mm, Customized | |
Weight (lbs./kg.) | Approx 4kg |
Features
1.Stable BMS system with short-circuit protection,over-charge protection,over-discharge protection and over-current protection functions;
2.More than 2000times cycle life;
3.High capacity, high-level platform, long working hours, long cycle life,
4.Suitable for the device with 12V input such as street light, inverter, surveillance camera.
Applications
1. Respond in 24 hours to any inquiry on our battery product.
Our company has developed a series of Sunpal 30wp 40wp with Inbuilt Lithium Battery Solar Lamp Stocks with independent intellectual property rights with international advanced technology and has realized industrialization. With the goal of promoting common economic development, we have established economic relations of equality, mutual benefit and mutual cooperation with our customers. Customers trust us because of high quality products and service and reasonable prices. With the tenet of 'quality and customer first', we warmly welcome all the friends to do business with us. Please do not hesitate to contact us.
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