Battery Features
Modular Design allows for flexible investment
Safe & Reliable Lithium Iron Phosphate (LFP) Cell
More usable energy with 100% Depth of Discharge
Easy Installation
Perfect compatibility with both single and three phase inverters
2.5/5/5 kW
Product Dimensions
670 * 150 * 600/960/1320 mm depending on system size
Use. Capacity
5/10/15 kWh
Lithium-iron phosphate (LiFePO4)
Country of Manufacture
Product Documents
Media Category
Product Brochure
225,611 kb

The Adaptable Solar Storage Solution

The Huawei LUNA energy storage system is here. The perfect option to couple with any Huawei inverter, the LUNA can be modified to suit your energy needs, however large they may be. Thanks to its modular design, rather than having to buy an additional battery if you want to expand your home's energy storage reserves, all you need to do is add another battery block to your LUNA, saving you money and space. Due to this clever design, the LUNA can scale in size anywhere from 5 kW all the way to 15 kW. 

On top of that, the LUNA's 100% Depth of Discharge means that you get more from your battery, less energy is wasted while converting energy from AC to DC and back again. Meaning that you get more bang for your buck in the evenings, with more energy returning to your home's system from the battery.

Finally, with Huawei's FusionSolar app, commissioning and monitoring your battery is easy, making tracking your energy production and usage a breeze.

Making Solar Elegant

Huawei's residential suite was recently awarded the prestigious 'iF Design Award', one of the world's most prestigious design awards across all industries, known as one of the 'Design Oscars'.

Learn more about Huawei LUNA batteries here.


Smart String Energy Storage System

Huawei LUNA Modules


Smart String ESS with Energy Optimizer

A string of battery modules for flexible expansion

Energy optimizer to manage charge/discharge per module independently, supports new and old battery module mixed in one system without usable energy restriction


  • 2x POWER Battery Ready For More Energy
  • A 5KTL inverter allows 5KW full power AC output plus 5KW full power battery charge
  • More Daytime Consumption Inverter output full power for daytime energy consumption
  • More Nighttime Consumption Inverter chargers ESS at full power for more nighttime energy consumption


  • No Worry About Power Outage with Backup Power
  • System switches to backup mode to supply emergent power to critical load automatically when power outage
  • Smart string ESS supports black start from blackout to restore system operating