Growatt APX 25.0M-S3

BatteriesModel APX-25.0M-S3

Growatt 25 kWh 400 V Lithium Solar Battery APX 25.0M-S3

The APX-25.0M-S3 is a high-voltage modular LiFePO4 battery. Designed for MID-HU and WIT commercial-residential installations needing 5–60 kWh storage.

  • Energy Capacity: 25kWh
  • Max. Output Power (Single phase): 10kW
  • Peak Output Power (Single phase): 14kW,10s

Choose the Energy Capacity

What sets the APX-25.0M-S3 apart from the other 5 models in the family: Energy Capacity 25kWh; Max. Output Power (Single phase) 10kW; Peak Output Power (Single phase) 14kW,10s; Weight of System 233.2kg.

AED 4,425incl. VAT

In stock

  • Delivered within 3 business days, door to door, to every market we serve.
  • Dispatched the same business day for an order placed before 21:00 (Dubai time), or the next business day after.
  • 10-year warranty
Full SpecificationsDownload datasheet (PDF)

Growatt 25 kWh 400 V Lithium Solar Battery APX 25.0M-S3 features

  • 25 kWh per unit, expandable to 30kWh

  • Unified master module compatible with both single & three phase systems

  • Module level energy optimization

  • Support to mix new and old battery modules in one system

  • Stacked design with no wiring simplifies installation

  • Wider operating temperature range from -20°C to 55°C

About the Growatt 25 kWh 400 V Lithium Solar Battery APX 25.0M-S3

The APX-25.0M-S3 is a high-voltage modular LiFePO4 battery. Designed for MID-HU and WIT commercial-residential installations needing 5–60 kWh storage. Key features: 5kWh modules, real-time V/I/T monitoring, compact design. 10-year warranty. Available across the Middle East, Sudan and France through us, the authorised distributor based in Dubai. Remote monitoring via the ShinePhone app and ShineServer cloud — view performance from anywhere, configure alerts, and manage multiple sites.

Specifications last updated 23 July 2026

Growatt 25 kWh 400 V Lithium Solar Battery APX 25.0M-S3 full specifications

Electrical(16)

Energy Capacity25kWh
Max. Output Power (Single phase)10kW
Peak Output Power (Single phase)14kW,10s
Max. Output Power (Three phase)12.5kW
Peak Output Power (Three phase)17.5kW,10s
Nominal Voltage (Single phase)400V
Operating Voltage Range (Single phase)350V-550V
Nominal Voltage (Three phase)750V
Operating Voltage Range (Three phase)660V-980V
Battery TypeCobalt Free Lithium Iron Phosphate (LFP)
Ingress ProtectionIP66
Operating Ambient Temperature-20°C to 55°C
Relative Humidity5%-95%
CoolingNatural
Altitude≤4000m
Communication PortCAN/RS485

Mechanical(6)

Dimension of System (W/H/D)590/425/255mm / 590/690/255mm / 590/955/255mm / 590/1220/255mm / 590/1485/255mm / 590/1750/255mm
Weight of System233.2kg
Master Module Dimension (W/H/D)590/365/255mm
Master Module Weight51kg
Battery Module Dimension (W/H/D)590/255/255mm
Battery Module Weight45kg

Downloads & support

PDFThe manufacturer's sheet, to print or share

Frequently Asked Questions

What are the capacity and voltage specifications of the Growatt APX-25.0M-S3 battery?

On the Growatt APX-25.0M-S3 battery, the energy capacity is 25kWh and the battery type is cobalt free lithium iron phosphate (LFP).

What are the power output specifications of the Growatt APX-25.0M-S3 battery?

On the Growatt APX-25.0M-S3 battery, the max. output power (single phase) is 10kW, the peak output power (single phase) is 14kW,10s, the max. output power (three phase) is 12.5kW, the peak output power (three phase) is 17.5kW,10s and the nominal voltage (single phase) is 400V.

What are the dimensions, weight and enclosure specifications of the Growatt APX-25.0M-S3 battery?

On the Growatt APX-25.0M-S3 battery, the ingress protection is IP66, the cooling is natural, the weight of system is 233.2kg, the master module dimension (W/H/D) is 590/365/255mm and the master module weight is 51kg.

What are the operating environment specifications of the Growatt APX-25.0M-S3 battery?

On the Growatt APX-25.0M-S3 battery, the operating ambient temperature is -20°C to 55°C, the relative humidity is 5%-95% and the altitude is ≤4000m.

What are the communication and display specifications of the Growatt APX-25.0M-S3 battery?

On the Growatt APX-25.0M-S3 battery, the communication port is CAN/RS485.

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