High-Capacity Solar Charging with JSA3430 & JSA5320 ESS Systems

Introduction
When energy independence and reliability matter most, a powerful solar + storage solution makes all the difference. The JSA3430 (3.43kWh) and JSA5320 (5.32kWh) all-in-one ESS units provide seamless solar charging, backup power, and flexible discharge options.


System Overview

  • ESS Models: 3.5kW/3.43kWh AIO ESS & 3.5kW/5.32kWh AIO ESS

  • Solar Input: 6 × 585W panels (3.51kW), parallel connection

  • Input Power: Max. 5000W

  • Daily Energy Production (5h sunlight):

    • 585W × 5h × 6 = 17.55kWh (theoretical)

    • ~14kWh usable after 80% efficiency


Key Advantages

  1. High Output Capacity – Delivers 14kWh of daily usable energy.

  2. All-in-One Design – Integrated inverter + battery for easy installation.

  3. Flexible Charge/Discharge Modes – Supports simultaneous charging and powering loads.

  4. Scalable Power – Suitable for home backup, off-grid cabins, or commercial light use.

  5. Renewable & Cost-Saving – Harness solar energy to reduce electricity bills.


Applications

  • Residential backup during outages

  • Small business energy security

  • Off-grid cabins, farms, or mobile energy projects

  • Hybrid setups with grid-tied systems


Conclusion
With the JSA3430 and JSA5320 solar ESS solutions, users gain a compact, reliable, and high-capacity way to harness clean energy daily. Producing up to 14kWh/day, these systems keep essential loads running and reduce dependence on the grid.

👉 Contact us to explore if this solution fits your energy needs.

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