12 Volt 24 Volt Solar Lithium Battery For Street Light Aluminum Alloy Shell IP67

Description

The installation saves time and effort. If the lead-acid battery pack, need to be buried in the ground near the light pole, placed in the buried box, and if the use of lithium batteries, with its lighter weight, can be hung to the back of the battery plate, saving time and effort. Solar Lithium Battery For Street Light has small size and light weight. The installation saves time and effort. Now the use of Solar Lithium Battery For Street Light has been carried out to the solar street light industry, replacing the lead-acid and gel batteries. Solar Lithium Battery For Street Light can be adjusted according to the user's needs for the battery, the length of use, etc. Solar Lithium Battery For Street Light contains a BMS system, which can independently detect the current and voltage of the battery, such as abnormal conditions, the BMS system are able to automatically adjust.

Product Features

• low light level charging, improve the charging efficiency and charge a single group of cells evenly.

• Solar Lithium Battery For Street Light has high energy density. Solar street light lithium batteries have high storage energy density, which has reached 460-600Wh/kg, is about 6-7 times that of lead-acid batteries. This will be better energy storage for solar street lights.

• Battery system multi-level management: Battery system multi-level management, with short-circuit protection, primary overcharge protection, secondary overcharge protection, over-discharge protection, temperature protection, equalization and other functions, to provide security for the safe and reliable operation of the energy storage system

Main Advantages

• Adjustable solar panel bracket, the greater to improve the light collection;

• Long Service Life

• Large capacity

• Less parallel connections

• Waterproof Aluminum Alloy Shell: The solar street light lithium battery is used outside, so we have to adapt to all kinds of weather. Here we use IP67 aluminum alloy shell, which is waterproof, collision-proof and fire-proof to ensure adequate battery safety.

Production Process

• Capacity separation of lithium battery cells: All cells should be divided for the second time to ensure the full capacity of the battery.
• Battery pack: The internal resistance and voltage of the battery core are paired in groups to ensure that all internal resistance and voltage of the whole battery pack are consistent, and the products with higher safety and quality can be achieved
• Bracket combination: The battery pack adopts the safest bracket combination, so the heat dissipation effect of the battery pack is better and more reliable.
• Battery spot welding: Spot welding with pure nickel sheet has the advantages of small internal resistance, large over-current and no heating.
• Battery management system: Highland barley paper is used for insulation protection and safety protection when the battery is connected; The protection board has the functions of overcharge protection, over discharge protection, over-current protection and balance protection; It has no memory effect and can be charged and discharged at any time
• Aluminum alloy shell packaging: The battery pack is packed with IP67 aluminum alloy shell, which not only makes the appearance beautiful, but also makes the safety protection of the battery not to be ignored.
• Battery test: Battery aging test, charge discharge cycle test, we guarantee to do the best quality to customers.