Growatt 3.3kWh Solar Battery, ML33RTA, GBLI3331 |Alternergy

Growatt 3.3kWh Li-Ion Solar Battery - LV

Growatt 1Ph Inverter + (3.3kWh to 9.9kWh) LV Battery Storage Bundle | Alternergy

Growatt 1Ph Inverter + (3.3kWh to 9.9kWh) LV Battery Storage Bundle

Growatt AXE LV Battery System | Alternergy

Growatt 1Ph Inverter (Hybrid or AC-Coupled) plus AXE LV Battery System

Growatt 3.3kWh Li-Ion Solar Battery - LV

Availability: 98 in stock
Product Code:
Add to

Growatt | Alternergy

Growatt 3.3kWh Lithium Battery - LV

Growatt uses lithium-iron-phosphate (LiFePO4) battery technology, which is one of the most reliable, safe and long-lasting lithium battery technologies available.

The module can be purchased individually to expand a previously installed rack. It's not a stand-alone product.

The Growatt 3.3 kWh Batteries can be added on to make a system with a maximum of 6 batteries, giving a maximum of 19.8 kWh.

The battery is compatible with either Growatt LV Single Phase Hybrid Inverters or Growatt LV AC Single Phase Battery Coupled Inverters.


  • Compact size and easy installation
  • High energy density and efficiency
  • Excellent safety of LiFePO4 battery
  • DoD up to 93%
  • Lifetime of 6,000 cycles
  • Dimensions (W/D/H mm): 444/131/394
  • IP20
  • Parallel connection: max 6 pack
  • 10 Years warranty

Please check our Growatt 3.3kWh battery bundles for solar storage.

More Information
Brand Growatt
Product Weight (Kg) 30
Manufacturer Part Number ML33RTA
Battery Power (kWh) 3.3
High / Low Voltage Battery Low Voltage
Nominal Voltage (V) 51.2
Depth Of Discharge (%) 93
Backup Capable No Information
Self-Consumption Capable No Information
Grid Connection Grid Connected Only
Battery IP Rating 20
Dimensions (WxHxD) mm 444 x 394 x 131
Battery End User Residential

Available stock 98