Deye SE-F5 LV battery

The SE-F5-Pro LV Battery is a reliable and flexible low-voltage lithium energy storage solution designed for residential and light commercial solar systems. With a recommended 90% depth of discharge (DoD) and ≥6000 cycle life, it delivers high usable capacity and long-term performance, helping users maximize energy savings and system efficiency. 

More details

Its compact design (404 × 547 × 141 mm) and 44 kg weight support wall-mounted, floor-mounted, or stack-mounted installation, making it ideal for both new installations and capacity expansion projects. The battery operates reliably across wide temperature ranges (0°C–55°C charging, −20°C–55°C discharging) and features an IP21-rated enclosure for stable indoor applications.

Equipped with CAN2.0 and RS485 communication, the SE-F5-Pro ensures strong compatibility with mainstream hybrid inverters and energy management systems. Built-in LED indicators and buzzer alerts enable clear real-time monitoring for safer operation. 

Certified with UN38.3, CE, CB, VDE2510-50, and CEC, and backed by a 10-year warranty and 16 MWh energy throughput, the SE-F5-Pro is an ideal choice for home energy storage, backup power, and hybrid PV systems, delivering dependable and efficient energy independence.

Technical Specifications Feedback
Item Specification
Recommend Depth of Discharge 90% DoD
Dimension ( W x H x D ) 404 × 547 × 141 mm
Weight Approximate 44kg
LED Indicator LED ( SOC, working, protecting ) & Buzzer
IP Rating of Enclosure IP21
Operating Temperature Charge: 0°C~55°C
Discharge: -20°C~55°C
Storage Temperature 0°C~35°C
Relative Humidity 95%
Altitude ≤3000m
Cycle Life ≥6000
Installation Wall-Mounted, Floor-Mounted, Stack-Mounted
Communication CAN2.0, RS485, Optional module
Warranty Period 10 years
Energy Throughput 16 MWh
Certification UN38.3, MSDS, CE, CB, VDE2510-50, CEC
More recommendations
We select the most popular photovoltaic and energy storage products on the market, guaranteeing quality and offering immediate supply.