Dowell iCube is a powerful solution that replaces the conventional reliance on dirty, noisy, and hazardous diesel generators.
Crafted to meet the diverse demands of these challenging environments, it comes in various sizes to adapt seamlessly to the specific needs of construction sites, mining operations, oil fields, wells, tunneling projects, and beyond.

Power Up Your Business with Seamless Solar & Storage Solutions

All-in-One Outdoor Energy Hub

Transform the way your industrial or commercial space harnesses power with iCube 215kWh – the ultimate pre-configured cabinet designed to streamline your solar and energy storage setup.
Perfect for charging stations, factories, industrial parks, and commercial buildings,
this compact powerhouse ensures a hassle-free integration into your existing infrastructure.
Features at a Glance:
•Integrated System Design: Simplify your energy management with a fully-contained solution tailored for commercial and industrial environments.
•Maximize Your Renewable Potential – Offered with optional MPPT (Maximum Power Point Tracking) and STS (Static Transfer Switch) modules, our solutions seamlessly integrate with PV systems, unlocking superior efficiency and reliability.
•Outdoor Durability: Built to withstand the elements, ideal for various outdoor applications without compromising performance.
•Versatile Deployment: Whether you’re looking to power up a charging station or optimize energy use in a commercial building, iCube 215kWh is your go-to choice.
•Easy Installation & Maintenance: Minimize downtime and streamline maintenance with our user-friendly design.

Unlock the potential for a more efficient, sustainable, and cost-effective energy future. Say goodbye to complex installations and hello to a future-proof energy solution designed for your business needs.

Enhanced Safety and Reliability:

- Three levels safety protection.

- IP55 for outdoor use.

- Efficient battery management for long life cycles.

Intelligent Monitoring and Control:

- Real-time remote data monitoring.

- Remote control capabilities and firmware updates.

- Early warning alarms and fault location detection.

Excellent Battery Performance:

- Battery pack-level optimization.

- Precision state-of-charge algorithms.

- Incorporates intelligent temperature management for longevity.

Flexible System Design:

- Employs Smart EMS and supports multi-scenario operations.

- Supports grid-tied, off-grid, and micro-grid applications.

iHouse 20ft-B Series

CATL 280/306Ah cells with slow degradation, longer service life and higher efficiency.

Integrated two UPS system.

3-level of safety: cells safety, electrical safety and 4-level FES strategy.

Excellent BMS and TMS performance to extend life span, reduce fault rate and improve yearly availability to 98% above.

Non-walk-in/Modular design with high integration, Pre-assembly installation.

Features:

- Complete PCS/Battery all-in-one integrated design

- Smart String ESS, Optimal Low cost operation cost,Active Safety

- Rack-level Optimization, Independent Full charging&discharging

- Modular PCS, high availability

- Flexible system configuration

- Supports multi-machine parallel function

1. 280Ah / 306Ah LFP , 0.5P/1P solution, module / rack level UL9540A. No fire.

2. BMS integrates safety algorithm and aging analysis mode.

3. Alternative FES design for different market. NFPA68 compliant.

4. Integrated frequency conversion liquid-cooling system, 33% increase of life xxpectancy.

5. Configurable from 1 to 20, adaptive to PCS with different power and flexible layout.

Active Safety

Pack-level fire protection & System-level aerosol firefighting

Alternative FES design for different market, NFPA68 compliant

System IP54 protection

Compact & Flexible

Compact footprint, only takes up 1.68m²

High power density, only 4 packs inside

All-in-one design, flexible transportation & fast installation

Modular configuration, PCS+BMS+EMS integrated design

Smart & Efficient

Real-time health & work status tracking

Refined thermal management, temperature difference within system ≤3°C

Supports parallel connection & flexible expansion