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path: "p/637087/apsystems-apbattery-5kwh-battery-module"
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title: "APSystems APbattery 5.12kWh Battery Module"
description: "Modular LiFePO4 residential battery by APSystems. 5.12kWh capacity, scalable up to 32 modules, IP65 rated, and 10-year warranty. Order at ESTG!"

type: product_page

---

# APSystems APbattery 5kWh Battery Module - Art.No.: 637087

## Specifications

- **Brand**: APSystems
- **HS code**: 85076000
- **Manufactor**: APSystems
- **Net Height**: 652 MILLIMETER
- **Net Length**: 165 MILLIMETER
- **Net Weight**: 50 KILOGRAM
- **Net Width**: 460 MILLIMETER
- **Origin**: China
- **Battery capacity**: 5.12 KILOWATT
- **Ingress Protection**: IP65
- **Number of phases**: 1 phase, 3 phase
- **Voltage battery**: Low
- **Warranty in Years**: 10

## Smart and secure modular storage: APSystems APbattery 5.12kWh


The **APSystems APbattery** is a premium low-voltage LiFePO4 battery module that excels in safety, installation efficiency, and system flexibility. Featuring a slim and modern aesthetic, this residential energy storage unit blends seamlessly into any home setup. Its advanced parallel architecture allows installers to effortlessly scale the system to meet increasing household energy demands.


### Installer key benefits:


- **Streamlined installation:** Designed for easy handling and quick implementation with automatic parallel configuration features.
- **Low-temperature resilience:** Built-in self-heating function ensures reliable charging performance even in ambient temperatures down to -5°C.
- **Versatile placement:** Durable IP65-rated enclosure makes it perfectly suitable for both indoor and outdoor residential environments.
- **Advanced BMS control:** Smart battery management tech protects cell longevity and supports remote monitoring with over-the-air updates.
- **Integrated fire protection:** Enhanced domestic safety with certified self-extinguishing properties and internal fire suppression.


### Technical specifications:


- **Rated energy:** 5.12 kWh
- **Usable energy:** 4.61 kWh
- **Rated voltage:** 51.2 V
- **Battery chemistry:** Low voltage LiFePO4
- **Maximum scalability:** Up to 32 units in parallel, reaching a total capacity of 163.84 kWh
- **Environmental rating:** IP65
- **Warranty:** 10 years manufacturer warranty


Deliver a safe, robust, and future-proof home energy storage system. Order the APSystems APbattery at ESTG today.

## Downloads

- [APsystems APbattery 51.2V5.12kWh Datasheet     EN](https://cdn.estg.eu/p/0/3/b/7/03b70f0a8cbc113180fa0c92d250e6a9dee9075c_APsystems_APbattery_51.2V5.12kWh_Datasheet_____EN.pdf)
- [APsystems APbattery 51.2V 5.12kWh Quick Installation Guide   EN](https://cdn.estg.eu/p/5/3/d/b/53dbf331b2ebd535d0a2544ae8c515ecdc6be40d_APsystems_APbattery_51.2V_5.12kWh_Quick_Installation_Guide___EN.pdf)