Growatt 1.5 kWh Infinity 1500 Portable Li-ion Battery

GrowattSKU: Infinity 1500

Sale price£1,564.25
Only 5 units left


Growatt Logo | Alternergy

Growatt 1.5 kWh Infinity 1500 Portable Battery

Growatt Infinity 1500 provides quiet and efficient power supply for many application scenarios, whether it’s time spent exploring the outdoors, working off-grid, or staying prepared for emergency situations. It’s a clean solution, as it does not require dangerous fuels such as gasoline and diesel to operate, so it can be safely used indoors.

This is a robust portable Li-ion battery with a capacity of more than 1,5kWh and an AC output of 2,000W, which can power nearly 95% of outdoor and home appliances. It can power up to 12 devices simultaneously, and comes with an impressive suite of safety features.

In terms of charging efficiency, it’s integrated with bi-directional power conversion technology which reduces the time needed for charging, taking only 2 hours to 100%. The same advantage is also present for solar charging, which supports 800W fast charging in 2.5 hours, with an impressive MPPT efficiency of up to 99%.

Growatt Infinity 1500 can be charged in three different ways: Solar Charge, Wall Charge and Vehicle Charge.

Finally, the device comes with a leading Battery Management System (BMS) which ensures first-rate performance in terms of battery safety and reliability. Features such as Uninterruptible Power Supply (UPS), multi-unit expansion and App remote control are also supported.



  • Li-ion Battery Capacity: 1512Wh, 30Ah
  • 2000W Output – AC output for high power devices (Peak 4000W)
  • Lifecycle: >800 cycles to 60%
  • 12 Output Ports – 4x AC,  2x USB-A,  2x Fast Charge USB,  2x USB-C ,  1x Wireless Charging Pad, and  1x Car Cigarette Lighter
  • Three different charging ways: 
    •    - Solar Charge - fast 2.5 Hours(Max input under full sunlight) 800W;
    •    - Wall Charge - 2 Hours ;
    •    - Vehicle Charge - 12 Hours
  • Battery expansion: parallel increase possible up to 3 Growatt Infinity 1500's for a total capacity of 4536Wh
  • It can power a wide range of electrical devices and appliances such as: entertainment, beauty, kitchen appliances , medical devices, and tools
  • Smart App Control - Monitor, control, upgrade firmware, and easily access customer support.
  • Uninterruptible Power Supply (UPS) - Reliable 24/7 backup power  and < 20ms switch over time
  • Innovative roof-rack-style design and exceptional user-oriented features. A pair of handles are built into the sides of the top platform, providing an easy grip
  • Extremely quiet operation
  • Net weight: 16.5kg
  • Dimensions (LxWxH): 418.7 x 230 x 287mm
  • Warranty: 2 years


Included in the Growatt Infinity Box are:

  • 1x Growatt Infinity 1500 power station
  • 1x User manual and warranty card
  • 1x 1.5 AC charging cable
  • 1x MC4 to XT60 solar panel charging cable
  • 1x 1.5m car charging cable

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      -Standard delivery to UK mainland only £5.95 (3-5 days service). Restrictions Apply

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