Energy storage set Kehua B5-S2 20 kWh Kehua X2 10 kW 3F

Kehua X2 + B5-S2 energy storage set consists of an on-grid inverter with a battery socket and a high-voltage set of 4 B5-S2 battery modules made in LiFePO4 technology. The Kehua X2 + B5-S2 system operates in on-grid mode and is designed exclusively to increase self-consumption in photovoltaic micro installations.

In conjunction with PV modules, the system automatically stores excess electrical energy produced by the photovoltaic installation during the day to then allow the use of green energy to power selected consumers.

The Kehua X2 + B5-S2 energy storage system can be remotely managed in the WiseSolar Plus app, using a dedicated meter. Additionally, the app allows monitoring of consumption and the flow of electrical energy.

Product distinguishing features:

• Maximizing self-consumption of electrical energy – the set provides an economical alternative to expanding a photovoltaic installation with a system that allows the use of an energy storage
• Simple and quick installation thanks to the use of plug connectors
• Quick start-up, full automation
• LiFePO4 battery technology
• Optimization of energy consumption at the battery module level
• Integrated AFCI function

The Kehua B5-S2 20 kWh Kehua X2 10 kW 3F energy storage consists of:

• 1 x Kehua X2 10 kW inverter
• 4 x Kehua B5-S2 5 kWh battery
• 1 x Base for the iStoragE Kehua series
• 1 x Set of cables for the iStoragE Kehua series
• 1 x DTSD 3366 meter for the SPI-B X2 3F Kehua series

Each Kehua B5S2 battery contains a special module with a fire retardant FK5112 (NC1230). In case of a sudden increase in battery module temperature above 120ᵒC, it interrupts fire processes chain reactions in the endangered area and, thanks to cooling properties, reduces the amount of heat generated, thereby lowering the risk of fire hazard development. The agent does not contain substances harmful to human health and the environment.