This stackable all-in-one energy storage system integrates a 5kW hybrid inverter and 51.2V 100Ah LiFePO4 battery modules, solving common drawbacks of split solar power systems including complicated wiring, limited capacity expansion and poor inverter compatibility. Adopting plug-in stack design without extra parallel cables, it supports free module combination up to 8 units for 38.4kWh total capacity. Built-in parallel circulation control module and dual RS485 & CAN communication ports match mainstream inverters globally. It delivers pure sine wave AC output with <10ms UPS transfer time, supports PV, grid and multi-unit parallel operation. Certified with UN38.3, MSDS and CE, the indoor IP20 unit works stably between -20℃~55℃ and achieves over 6000 cycles at 0.3C charge/discharge.

• Plug & Play Stackable Modular Design
  Tool-free vertical stacking without external parallel wires, flexible capacity expansion from 10.24kWh to 38.4kWh as power demand rises.
• All-in-One Hybrid 5kW Inverter
  5000VA rated power, 10000VA surge power, pure sine wave output, dual AC voltage options for EU & US markets, max 6 inverters parallel.
• Safe Long-Life LiFePO4 Battery
  Grade LFP cells with 6000+ deep cycles, built-in BMS full protection against overcharge, over-discharge and overcurrent.
• Dual Communication & WiFi Monitoring
  RS485 and CAN ports for inverter linkage; WiFi module supports remote real-time system status viewing.
• Wide Temperature & Stable Operation
  Discharge normally at -20℃ low temperature, IP20 indoor protection, 120-450V wide MPPT PV voltage range.
• Complete Global Certifications
  Pass UN38.3, MSDS and CE certifications to meet international transportation and safety standards.

• Residential Off-Grid Solar System
  Existing Drawback: Separate inverter and battery require messy wiring, hard to expand capacity later.
  Solution: Integrated stackable design simplifies installation, add battery modules anytime to boost storage capacity.
• Household Grid Backup Power
  Existing Drawback: Ordinary power equipment has long switching delay, causing blackout during power failure.
  Solution: 10ms fast UPS transfer ensures continuous power supply for home appliances.
• Remote Villa & Cabin Independent Power Supply
  Existing Drawback: Common batteries fail to discharge normally in cold outdoor environments.
  Solution: Stable discharge at -20℃ supports year-round power supply for off-grid remote buildings.
• Small Commercial Office Energy Storage
  Existing Drawback: Discrete power systems occupy large indoor space with low overall efficiency.
  Solution: Compact stacked structure saves installation space, high conversion efficiency up to 92%.

• Adjust stack module quantity and total energy capacity to match residential & commercial project needs
• Custom inverter output voltage, frequency and communication parameters for regional market standards
• OEM brand logo, nameplate and outer carton printing on system cabinet
• Modify BMS protection thresholds and WiFi monitoring interface functions
• Support small trial batch orders and flexible mass production scheduling

• Pre-sales technical matching: Engineers provide system configuration and inverter compatibility consultation within 24 hours.
• Full production inspection: Every unit passes charge-discharge aging and communication function testing before shipment.
• Remote after-sales troubleshooting for installation, monitoring and parallel connection issues.
• Complete UN38.3, MSDS, CE documents to assist global customs clearance for sea & air shipping.
• Long-term technical upgrade support for updated energy storage system versions.

• Packing
  Single unit wrapped with shockproof foam inside reinforced export carton; wooden case packaging available for bulk orders. All packages attach battery hazard labels and specification stickers for customs inspection.
• Shipping
  Complete dangerous goods certification supports sea freight, air freight and international delivery. Logistics tracking number will be sent after dispatch, our team tracks shipment until goods receive.