ZRGP Introduces New Smart All-In-One Energy Storage System

Introducing ZRGP PowerBase ProMax Energy Storage System: an Off-grid and Grid-Tied type of energy storage system which integrated battery system, inverter system, and control system.

It is widely used in household energy storage, off-grid energy storage, C&I solution, and other fields. ZRGP Storage technology teams up with advanced monitoring and control app to ensure that your home enjoys continuous power, even when the grid is down.

How does ZRGP All-in-one ESS Work?


The ProMax energy storage system adopts the cabinet type, the modular structure design, and has better installation and transportation convenience.

The system is equipped with an efficient and accurate battery management and energy management system, with perfect precharge, predischarge, overcharge, over-discharge, overcurrent, overtemperature, and short-circuit protection functions.


Product Features


Smart Energy Management

  • Accurate control of equipment operation in real-time to maximize the life span of lithium battery
  • Management & Fault alarm notification

Safe and Reliable

  • LiFePO4 Cells, smart BMS Management
  • High-strength shell provides firm protection for internal devices

Real-time Remote Control

  • Massive statistical data cloud-based storage
  • Remote setting and upgrading
  • Full visibility of battery status, PV production, remaining backup power, and self-consumption data

In a world where ever-increasing floods, hurricanes, earthquakes, and other natural disasters continue to disrupt grid electricity delivery, ZRGP energy storage systems power your life with safe, reliable electricity.

To learn more about how the ZRGP Energy Storage system gives you control over your energy, schedule a free consultation with our storage experts today.