Hinen 3kW Compact Back-up System with 5kWh Battery and Smartbox
Reliable Portable Backup Power Solution for Homes and Offices
Introducing the Hinen 3kW Compact Back-up System with Smartbox and expanded 5kWh battery storage solution. This advanced portable backup power system combines intelligent energy management, reliable lithium battery storage, and a powerful 3kW inverter into one compact and easy-to-install solution.
This promotional system now includes an additional 2.4kWh Hinen expansion battery together with the internal 2.5kWh battery, providing approximately 5kWh total battery storage capacity for longer backup runtime during power interruptions.
The system includes:
- Hinen 3kW Portable Power Station
- Internal 2.5kWh lithium battery
- Additional 2.4kWh expansion battery
- Hinen Smartbox 2 automatic transfer system
Reliable Backup Power with Intelligent Switching
The Hinen Smartbox 2 continuously monitors incoming utility power. During a power outage, the system automatically transfers essential circuits to battery backup within approximately 14 milliseconds, helping to keep important appliances and devices operational with minimal interruption.
This makes the system ideal for:
- Homes
- Apartments
- Offices
- Security systems
- Internet and WiFi backup
- Entertainment systems
- Medical equipment
- Remote work environments
Key Features of the Hinen 3kW Compact Backup System
Expanded 5kWh Battery Capacity
This promotional package includes approximately 5kWh of lithium battery storage, significantly increasing backup runtime for essential appliances and electronics.
Powerful 3kW Inverter Output
The integrated inverter delivers:
- 3000W continuous power output
- Up to 5000W peak surge support for startup loads
Fast Backup Switching
The system automatically switches to backup power within approximately 14 milliseconds during outages.
Solar Charging Support
The Hinen system supports solar charging with dual PV inputs, allowing integration with solar panels for renewable charging capability.
Expandable Battery System
Additional Hinen battery packs can still be added to further increase total storage capacity where required.
Portable and Compact Design
The compact design with integrated wheels allows easier mobility and flexible placement within residential or office environments.
Comprehensive Output Options
The Hinen 3kW Compact Backup System includes multiple output and charging options:
- AC outlets
- USB-A ports
- Quick Charge USB ports
- Type-C ports
- DC outputs
- Vehicle charging output
This allows simultaneous powering and charging of multiple devices and appliances.
Fast Charging Capability
The bidirectional inverter topology supports rapid battery charging, allowing the system to recharge efficiently from grid or solar input sources.
Easy Installation and Cost-Effective Backup Solution
The Hinen Smartbox 2 provides a simpler and more cost-effective alternative to larger permanently installed backup systems. Installation is straightforward and ideal for customers seeking reliable backup power without extensive electrical modifications.
Ideal Applications for the Hinen 3kW Compact Backup System
This system is suitable for:
- Residential backup power
- Apartment backup systems
- Small office backup
- Remote workstations
- Outdoor applications
- Portable emergency backup
- Internet and communication equipment
- Essential lighting circuits
Included in This Promotional Package
- 1x Hinen 3kW Powerbox with internal 2.5kWh battery
- 1x Additional Hinen 2.4kWh expansion battery
- 1x Hinen Smartbox 2
Additional Battery Expansion Available
Additional Hinen battery expansion modules are available should larger storage capacity be required. Please contact our office for customized backup power solutions and expansion options.





























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