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Two racks of stacked high-voltage battery modules labeled 15.36 kWh × N.

Tall metal rack with stacked rectangular modules and black handles along the right side.

Two tall racks of stacked battery storage modules with green indicators and orange connectors.

Two VoltaNest battery storage racks with stacked modules and green indicator lights.

Two stacked high-voltage battery racks labeled “15.36 kWh × N” in front of solar panels.

Energy system diagram linking solar panels, batteries, inverter, meter, transformer, grid and EMS.

Stacked High-Voltage Battery System 15.36kWh×N — VN-HR15-50

Name: Stacked High-Voltage Battery System 15.36kWh×N — VN-HR15-50
SKU: 2772235

FOB

Shipping

Air freight, land freight, sea freight

Product Introduction

The VN-HR15-50 is a stacked high-voltage battery system built for flexible capacity expansion: each tower combines multiple 15.36kWh battery modules with a top control unit, and the modular design allows ×N stacking — so you can scale the system from a single tower to multi-tower configurations as your energy needs grow. Each module carries its own handles and indicators for easy installation and maintenance, and the compact tower footprint fits garages, utility rooms and plant rooms. Integrated with a hybrid inverter and managed by the EMS (Energy Management System) with web and mobile APP monitoring, it works seamlessly with photovoltaic arrays, meters, transformers and the grid — an ideal choice for home and commercial solar-plus-storage, backup power and self-consumption.

Specification

Essential details

Size

N.W

Shipping

Air freight, land freight, sea freight

Specification Number

VN-HR15-50

FAQ

Q1: What is the capacity of each module and the total system?
A1: Each module provides 15.36kWh. The tower supports multiple stacked modules (×N), and multiple towers can be deployed in parallel for larger capacity.
Q2: Can I expand the capacity later?
A2: Yes, the modular stacking design (×N) allows flexible capacity expansion — simply add more modules or towers as your energy needs grow.
Q3: How is the system monitored?
A3: The system works with the EMS (Energy Management System), monitored via web platform and mobile APP.
Q4: What does the complete solution include?
A4: The stacked battery towers work with a hybrid inverter, energy meter, transformer, photovoltaic array and the grid, all connected and managed by the EMS.
Q5: Where can it be installed?
A5: The compact tower design fits indoor spaces such as garages and utility rooms, and supports solar-plus-storage, backup power and self-consumption scenarios.

About Us

Hefei VoltaNest Energy Storage Technology Co., Ltd.

Voltanest has been deeply engaged in green energy for over 16 years. We are changing together with the energy market over the time. But our focus on providing the highest-quality solutions remains as true today as it was then.

We are committed to provide tailored solutions for a wide range of applications, including residential, commercial, industrial, large-scale, and utility projects.

We want to be a life-cycle partner, from inception to design, and across installation, execution, maintenance, and operations – we will be there every step of the way.