---
path: "p/ARK20.4XH/growatt-ark204xh-high-voltage-battery-system"
locale: en-gb
alternates:
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title: "Growatt ARK20.4XH Complete 20.4 kW HV Battery"
description: "Growatt ARK20.4XH High-Voltage Battery System: Complete set including BMS, battery units, battery base, and cables. Total capacity of 20.4 kW."

type: product_page

---

# Growatt ARK20.4XH High Voltage Battery System - Art.No.: ARK20.4XH

## Specifications

- **Brand**: Growatt
- **HS code**: 8507600090
- **Manufactor**: Growatt
- **Net Height**: 1000 MILLIMETER
- **Net Length**: 260 MILLIMETER
- **Net Weight**: 240.5 KILOGRAM
- **Net Width**: 1300 MILLIMETER
- **Origin**: China
- **Battery capacity**: 20.4 KILOWATT
- **Ingress Protection**: IP65
- **Number of phases**: 1 phase
- **System**: Growatt ARK XH
- **Type**: Set
- **Voltage battery**: High
- **Warranty in Years**: 10

## Growatt ARK20.4XH High Voltage Battery System


**Compatible with Growatt MOD 3000-10000TL3-XH Inverters**


*Please note: not compatible with the MOD-XH(**BP**) inverter series. For these, an APX battery system is required.*


**This Growatt ARK20.4kWh battery system comprises:**


- 1x Growatt ARK-XH BMS
- 8x Growatt ARK 2.5H-A2 High Voltage Battery Module
- 1x Growatt ARK XH Battery Cable
- 1x Growatt ARK 2.5H-A1 Series Cable
- 2x Growatt ARK 2.5 Battery Base

## Downloads

- [ARK XH Battery System Datasheet EN](https://cdn.estg.eu/p/f/a/c/e/face02ee8af8a82b1b07de18bb7d5f03634b4580_ARK_XH_Battery_System_Datasheet_EN.pdf)
- [GROWATT ENERGY STORAGE CONFIGURATION QUICK CHECK LIST](https://cdn.estg.eu/p/6/b/e/4/6be4ae876d6f8fe2042e1afa188e1aafc4f54d9d_GROWATT_ENERGY_STORAGE_CONFIGURATION_QUICK_CHECK_LIST.pdf)
- [GROWATT ENERGY STORAGE CONFIGURATION QUICK CHECK LIST](https://cdn.estg.eu/p/c/d/5/6/cd56a93d8fb5843488d1800d6754987b9781d9f7_GROWATT_ENERGY_STORAGE_CONFIGURATION_QUICK_CHECK_LIST.pdf)