UZ Energy Power lite Lithium battery system is a low-voltage, multi-purpose scalable battery solution

The compact single unit measures 3U in height in the standard configuration. The design allows for multi-parallel configurations (up to 16 units). L051100-A1 Energy Storage System consists of 2 sets of modules manufactured by UZ Energy. The overall system also provides a standard communication port, i.e., CAN and RS485, to monitor the working status and communicate with the upper machine as well as the Power Conversion System (PCS) in front.

Features:

• Most-Safe LFP Battery
• Compact Design (3U in Height)
• Single Unit High Power Yield Support (100A/5kw @ assigned condition)
• Advanced BMS Control (w/ active balance)
• Multi-parallel Configuration, up to 16 sets
• Black Out and Emergency Back-up
• 10 Year Lifespan

Highest-Tier LiFePO4 cells from CATL

UZ Energy uses the highest-quality CATL LiFePO4 cells from the market leader in lithium cells that supply many premium automotive manufacturers. Numerous ESS (energy storage system) providers do not disclose what cells they use, this is not true of UZ Energy. As the cells are the most important part of the ESS with regards to life expectancy and safety, not knowing which cells are contained may be problematic because the cells may not come from such a reputable manufacturer. Some ESS manufacturers also switch between multiple cell suppliers, which adds to the issue of compatibility between them when mixed in systems with multiple batteries in parallel, potentially causing uneven ageing and unevenly distributed currents. The major contributor to life expectancy is cell quality so choosing only the highest-quality cells will decrease the total cost of ownership of a given ESS system over time.

Inter-Battery Balancing

Most BMS (battery management systems) used in ESS use some form of cell balancing to ensure that the various cells in series maintain the same voltage over the life of the battery. Of course, this is also true of UZ batteries, though it is unecessary to do as much balancing as many other batteries because of the high-quality cells used. These cells have much less tendency to drift apart in voltage, capacity, and internal resistance over time. In addition, the UZ BMS allows connecting multiple Power Lite batteries in parallel, without ensuring they all have the same voltage beforehand.

UZ Energy Power lite Lithium battery is utilized in the following areas:

• Residential energy storage system
• Off-grid energy storage
• Micro-grid applications
• UPS power supply