GoodWe All-In-One ESA 5.12kWh Battery Module
GoodWe’s ESA residential storage platform combines 5 kWh or 8 kWh battery modules - mixing sizes in one system is supported - with 3–10 kW inverters, enabling 5–48 kWh of usable storage.Â
ESA inverter and batteries are interdependent and must be commissioned together.
The LiFePO4 battery modules provide fast, safe, and flexible storage for modern homes.Â
About the Battery
- Usable Energy: 5kWh
- LiFePO4 (LFP) technology
- Scalability: Up to 6 battery modules
- Maintains full 1C charge/discharge in cold conditions, giving faster cycling than most competitor systems
- Integrated DCDC converter in each battery module
- Operating Voltage Range (single-phase): 350~550 V
- Peak output power (7.5 kW/10s)
- Charging Temperature Range: -18~55 (°C)
- 6-layer storage safety protection
- Fire suppression and heating as standard
- Floor and Wall mounting possible
- Certification: EC62619, IEC60730, EN62477, CE, RCM, N38.3 ADR
- IP66
- Warranty: 10 years
About All-in-One ESA 3-10kW Residential Battery Storage System
Compact, elegantly designed, IP66-rated all-in-one energy storage system that integrates hybrid inverter, LFP battery stack, UPS-grade backup switching, and battery enclosure.
Operates reliably indoors or outdoors in any weather conditions. Pre-wired and modular for fast installation.
Ideal applications:
- New builds and retrofits seeking whole-home backup and bill reduction
- Homes targeting high self-consumption with large PV arrays
- Projects needing capacity growth over time
Power and capacity:
- Inverter sizes: 3, 3.6, 5, 6, 8, 10 kW single-phase
- Battery modules: 5.12 kWh or 8.32 kWh LFP
- Scalable storage: 5–48 kWh per system (up to 6 modules per stack)
- Mix-and-match old and new battery modules for expansions
Multiple inverter configuration:
- Up to 6 inverters (up to 288kWh total storage capacity)
- On-grid & Backup parallel possible; AC-coupling scenario supported
Backup and performance:
- <4 ms UPS-level switchover (built-in) for whole-home backup
- 1C charge and discharge for fast cycling
Safety and reliability:
- LFP chemistry with high cycle stability
- Six-layer safety architecture, including AI-driven arc fault interruption (AFCI 3.0)
- Cell- and module-level monitoring
Smart energy features:
- Smart home integration with multi-protocol comms
- On-grid, off-grid, microgrid and AC-coupled scenarios
Scope of delivery:
- Inverter Box: CT 120A/40mA and connection cable; Battery base; Smart dongle; Adjustable feet; Communication cable; Decorative covers; Handles; Anti-tip bracket; PV terminals, AC terminals, other miscellaneous parts.
- Battery Box: Battery; Plugs and screws
- Smart Meter
-  “How to Install the ESA 3–10 kW from GoodWe Solar Academy”Â
GoodWe ESA 3–10 K | Next-Generation All-in-One Residential Storage System (Duration 1:46)
| Brand | GoodWe |
| High / Low Voltage Battery | High Voltage |
| Battery / System Model | GoodWe ESA 3-10K |
| Protection Rating (IP) | Suitable for Outdoors |
| Battery End User | Residential |
| Battery Cell Type | LiFePO4 (LFP) |
| Battery Nominal Capacity (kWh) | 5.12 |
| Charge/Discharge Rate | 5/5 kW |
| Battery Usable Capacity (kWh) | 5.0 |
| Depth Of Discharge (%) | 100 |
| Grid Connection | Grid and Off Grid Capable |
| Battery IP Rating | IP66 |
| Dimensions (W x H x D) mm | 800 x 326 x 270 |
| Product Weight (Kg) | 58 |