Off-Grid

Although weight and size may not be a concern for a house installation, performance and longevity are. The advantages of replacing your house bank with LifePO4 far outweigh the additional upfront cost. The cost over time calculations show significant savings. Large prismatic LifePO4 cells are used by China Telecom for their nationwide network. These cells are mass produced and well proven. The cells link to LifePO4 can be hidden away and stored in any orientation.

Typically 25KWH of power storage would run the average off-grid household for 4-5 days. The LiFePO4 system is not affected in the same way a lead acid battery, by high peak loads. There is no memory effect or loss on nominal voltage for 2000 cycles to 80% D.O.D.

The 300AH prismatic cell, is a great choice for off grid solutions, large volumes have been produced to date for China's Telecom network stations.

Although complex BMS (battery management systems) are used in EV applications, this is not required for a house bank. This simple House Power BMS, provides all the protection you need for your investment with very low parasitic draw.