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title: "Powerful Huawei LUNA2000 21kW Battery System"
description: "The Huawei LUNA2000-21-S1 Battery System is a complete set including BMS, Battery Units and Battery Base. Total capacity of 21kW"

type: product_page

---

# Huawei LUNA2000-21-S1 Smart String ESS (21kWh battery + BMS) - Art.No.: LUNA2000-21-S1

## Specifications

- **Brand**: Huawei
- **HS code**: 85076000
- **Manufactor**: Huawei
- **Net Height**: 1230 CENTIMETER
- **Net Length**: 255 CENTIMETER
- **Net Weight**: 216 KILOGRAM
- **Net Width**: 590 CENTIMETER
- **Origin**: China
- **Battery capacity**: 20.7 KILOWATT
- **Ingress Protection**: IP66
- **Number of phases**: 1 phase, 3 phase
- **System**: Huawei LUNA2000, Huawei S1
- **Type**: Set
- **Voltage battery**: High
- **Warranty in Years**: 15

## **Huawei Luna 21kWh Energy Storage System, consisting of:**


**1x Power module LUNA2000-10KW-C1 (BMS) (including base)**


**3x Battery module LUNA2000-7-E1**


15-year performance warranty. Please check the Huawei warranty policy for all terms and conditions.

## Downloads

- [Data sheet LUNA2000 7 14 21 S1](https://cdn.estg.eu/p/1/5/7/a/157a77b5cca002065a5d9aacbb3c2f9338a6c9dc_Data_sheet_LUNA2000_7_14_21_S1.pdf)
- [LUNA2000  7 14 21  S1 User Manual](https://cdn.estg.eu/p/8/f/e/d/8fed7f2c89680b19a1604fd784dd332473aaf497_LUNA2000__7_14_21__S1_User_Manual.pdf)
- [LUNA2000  7 14 21  S1 Quick Guide](https://cdn.estg.eu/p/b/8/b/3/b8b314dbf70b243ef129e079e6ab24eca141442a_LUNA2000__7_14_21__S1_Quick_Guide.pdf)