The SAJ B1 5.1kWh Lithium Battery, domestic photovoltaic storage system and modular design that facilitates connection and installation.

Description of the SAJ B1 5.1kWh Lithium Battery

The B1 battery is used as a domestic photovoltaic storage system. The battery is internally built with a battery management system (BMS), which is used to ensure the efficiency of the battery and prevent over-charging or over-discharging. The battery employs a modular design for easy installation and wiring connection, and up to 8 devices can be stacked in parallel.

During the day, the electricity generated by the solar panels will be supplied to the consumption first, the surplus power will charge the battery, and then the excess electricity will be exported to the grid to improve the self-consumption rate.

It is recommended to install the battery in an indoor location protected from direct sunlight, rain or snow. Good ventilation must be ensured in the installation area, as insufficient ventilation may affect the performance of internal electronic components and shorten the life of the system.

Characteristics of the SAJ B1 5.1kWh Lithium Battery

- Modular design.
- Excellent protection thanks to IP65 protection.
- Easy installation. In the manual you will find the steps to follow.
- Long useful life.

Technical data of the Lithium Battery SAJ B1 5.1kWh

The SAJ B1 5.1kWh Lithium Battery has the following characteristics:

- Rated working voltage (V): 51.2V
- Useful capacity: 4600Wh
- Physical dimensions: 410x650x186 mm
- Weight: 48kg
- Communication interfaces: CAN
- Life cycles: ≥ 6000