48V 4800Wh Lithium Battery Backup Power Supply for Industrial

Industrial solar energy storage system lithium battery

Additional information

Nominal voltage


Nominal capacity


Charge voltage


Discharge cut-off voltage


Suggested charge current


Suggested discharge current


Maximum instantaneous current

125A (<1 second)

Circle lifespan

2000 times

Communication mode

2 RS485 and 1 RS232

Charge temperature


Discharge temperature


Connector type

Charge port: 2P grid terminal
Discharge port: 2P grid terminal


Around 42kg


W446 x T177 x (L400-450mm adjustable)

Features of energy storage lithium battery

  • The battery can be managed uniformly through a unified motor cabinet
  • The self-developed BMS can monitor the battery status in real time to ensure the safety
  • Under the same environment and conditions, the use time of lithium batteries is twice than lead-acid batteries
  • Independently developed APP can help customers remotely monitor the real-time status of energy storage batteries
  • Provide power to home, business, communication equipment, satellite ground station

1. spbatt industrial energy storage system

Aerosol fire extinguisher: multi-signal detection, 9 years warranty

Power output terminal: M6 screw structure for easy installation, Nickel-plated copper conductor with strong corrosion resistance

LiFePO4 cell: 16pcs 3.2V 100Ah cell in series, 20% lighter than 32650 cell

Self-developed BMS: compatible with major brands of inverters, built in display screen to show all parameters

Air switch: Automatically tripping when over-load or short-circuit, Cut off the power when connecting the external load and conduct electricity after wiring

2. connection in series

3.aerosol fire extinguisher

5. system partner of spbatt