$6,980.00
3-10kW/5-48kWh | Single Phase| Home Storage Solution (HV)
5Kw Inverter with 16kwh battery = $9800
5kw inverter with 24kwh battery = $11,400
5kw inverter with 32kwh battery = $13,950 *recommend a larger inverter
5 kw inverter with 40kwh battery = $16740 *recommend a larger inverter
5 kw inverter with 48kwh battery = $19, 916 *recommend a larger inverter
Costing Cheat Sheat
| Extras | Add on cost |
| 8kw single phase inverter upgrade | $800 |
| 10kw single phase inverter upgrade | $1200 |
| 10Kw three phase inverter upgrade | $1500 |
| 15kw three phase inverter | $1900 |
The GoodWe ESA Series is a fully integrated all-in-one solar and storage solution that combines inverter and battery in a pre-wired, modular design—making installation significantly faster and easier. Engineered for flexibility, the ESA system allows seamless expansion to meet evolving energy needs. 5kWh and 8kWh battery modules support 1C charging/discharging and can be mixed in a single stack up to 48kWh, with up to 6x stacks in parallel. The ESA provides UPS-level, full house back-up (63A) with no gateway needed. Models feature 2-4 MPPTs, each supporting up to 26A short-circuit input current. Safety features include 6-level battery protection and AI-driven AFCI 3.0 as standard, plus low noise levels of <35dB makes the ESA suitable for a wide variety of applications.
The ESA energy storage system is designed to adapt to evolving energy needs with maximum flexibility. It supports mixing of old and new batteries, allowing easy system expansion. Each stack accommodates up to 6 battery modules, scalable to 48 kWh, providing tailored storage capacity for different scenarios. With 63A full backup output, ESA ensures reliable power supply for entire residential or small-scale C&l loads during outages.
Unlike many hybrid systems that rely on additional gateways or accessories, the ESA provides 63 amp full-home backup capability from day one. Acting as a true uninterruptible power supply (UPS), the ESA ensures a seamless switchover during outages to keep lights, fridges, and essential appliances running.
The ESA energy storage system is engineered for high efficiency and fast energy response, featuring a 1C charge/discharge rate that enables rapid energy cycling. With support for 20A input per string and up to 200% PV oversizing, it maximizes solar energy utilization even under varying conditions.
The ESA energy storage system is designed to adapt to evolving energy needs with maximum flexibility. It supports mixing of old and new batteries, allowing easy system expansion. Each stack accommodates up to 6 battery modules, scalable to 48 kWh, providing tailored storage capacity for different scenarios. With 63A full backup output, ESA ensures reliable power supply for entire residential or small-scale C&l loads during outages.
| Model | |
| Battery Voltage Range (V) | 350 ~ 550 |
| Max. Continuous Charging / Discharging Current (A) | 19.8 / 14.5 |
| Max. Input Current per MPPT (A) | 20 |
| Max. Apparent Power to Grid (VA) | 5000 |
| Back-up Nominal Apparent Power (VA) | 5000 |
You can obtain business and technical consultation through the following methods
Complete the contact form and our team will respond as soon as possible. We look forward to helping you find the right energy storage and EV charging solutions for your needs.
