I-G3N e-Stack Lithium LiFePO4 battery 48V

  • Sale
  • Regular price R 39,839.14
Price includes VAT & Shipping

SunStore drop down menua Use the drop down menu to select product type

~ Lead time: 8 working days if not available immediately ~


The I-G3N e-Stack Lithium LiFePO4 Battery is a high-quality Lithium Iron Phosphate (LiFePO4) battery that comes standard with built-in intelligence and stable discharge performance. It provides more than 5,500 cycles at 80% DOD (at 25°C).

The I-G3N e-Stack is scalable in multiples of 5.4 kWh, and can be increased in size at a later stage with the e-Expansion unit, ideal when the initial investment in a bigger battery is a little too high in the beginning. You can add a maximum of 4 e-Expansion units to the e-Stack 5, bringing the total to 27 kWh.

The e-Stack is available in the following kWh sizes:

Type kWh kWh @ 80% DoD capacity (A) Max discharge current (cont., A)
e-Stack-5 5.4 4.3 105 100
e-Stack-11 10.8 8.6 210 200
e-Stack-16 16.1 12.9 315 300
e-Stack-21 21.5 17.2 420 400
e-Stack-27 26.9 21.5 525 500

kWh - kilo Watt hour
DoD - Depth of Discharge
A - Amperes

I-G3N batteries are compatible with a range of inverters, and official integration has been completed with Victron and SunSynk inverters, with additional brands of inverters coming soon.

Voltage: 52V (compatible with 48V systems)

Number of cycles @80% DoD, 25°C: 5,500 (lasts 16 years if cycled once a day)

View manual

View Data Sheet
View Product Warranty