Growatt LiFePO4 48V Rack Mount / Floor Standing stack-able 100ah 4.8kWh battery with BMS comms


1 in stock


Hope 4.8L-C1 Lithium Iron Phosphate Battery 4.8kWh – 4.46kWh Usable (93% DOD)
Residential Energy Storage System

Click Link  Here for PDF Resources Manuals, Specs ,Warranty

RS485 Bridge built in,  only need connect to one inverter in single or parallel mode (multiple Inverters)

Floor Stacking brackets included (Horizontal or vertical mounting)

Power switch and LED Battery Status LEDs on front panel

BMS Cables Included (Nothing else to buy)

Quick GW Inverter Configuration instructions.

Set battery type (setting 05) to LI (Lithium)

and Protocol to be L51 (Setting 34 , immediately follows from above)

If the Inverter does not supply AC power after the above, set setting 05 to AGM , and retry settings above.

Three ports on every battery, PCS, LINK-IN and LINK-OUT.

  1. Connect inverter (BMS Port) to the PCS port of your first battery
  2. Two RJ45 links are provided, for communication termination, on a single battery both to be installed on LINK-IN and LINK-OUT ports.
  3. If using more than 1 battery, terminate LINK-IN and then on the last battery, terminate with LINK-OUT
  4. Connect LINK-OUT to LINK-IN of the next battery, no matter how many batteries you have (use supplied shorter RJ45 Cable)



  • Dimensions (L x W x H) 17 x 18.8 x 5” 442 x 479 x 128mm
  • Weight 102 lbs (45kg)
  • Terminal Type 6MM Bolt / Lug (1/4″)
  • Terminal Torque 80 – 100 in-lbs (9 – 11 N-m)
  • Case Material Steel
  • Cell Type – Chemistry -LiFePO4
  • Working Temp, -10C to 55C  (the BMS will cut off charging at 0C to prevent damage)
  • Storage Temp – 20C to 45C


Up to 8000 Cycles at 100% DOD at 25 Deg C,   See Graphs

Up to 4000 Cycles at 100% DOD at 45 Deg C    See Graphs

  • Operational Voltage 42 to 54V
  • DOD 93%
  • Nominal Capacity 100 Ah
  • Max Charging current – 50A (2.4kW) per battery
  • Max Discharging current – 100A  (4.8kW)
  • Peak Discharge Power 6.1kW for 6 sec
  • CAN/RS485 communication
  • Max communications up to 16 units stackable (4.8kWh x 16 = 76kWh) – You can stack more, just no BMS Comms past this
  • Example – One 4.8kWh battery can run a 3kW load for 1h39min (its good practice to run at LEAST 15kWh on a 3kW inverter, 30kWh and much more  on a 12kW system such as the 12000T)


Additional information

Weight 105 lbs
Dimensions 20 × 20 × 10 in


There are no reviews yet.

Be the first to review “Growatt LiFePO4 48V Rack Mount / Floor Standing stack-able 100ah 4.8kWh battery with BMS comms”

Your email address will not be published. Required fields are marked *