ESS610 is an all-in-one home energy solution, which integrates an inverter and lithium-ion battery into one unit. ESS610 is a 6.5KW off-grid solar inverter and 5KWh expandable lithium-ion battery modules. ESS offers an economical and self-sufficiency solution allowing homeowners to seamlessly store excess clean energy during the daytime to power their home both day and night. Product features include an easily scalable Lithium-ion battery module for energy expansion, which is lighter than lead-acid batteries and has a compact/elegant design.
ESS610 Energy Storage System
6.5KW off-grid solar inverter with 5KWh Lithium-ion battery
Overview
Main Features
- Integrated 6.5kw off-grid inverter and lithium-ion battery module
- Self-consumption and off-Grid application
- Programmable supply priority for PV, battery or Grid
- User-adjustable battery charging current
- Battery independent design
- Multiple communication for USB, RS232, Modbus, SNMP, GPRS and Wi-Fi
- Monitoring APP (Android and iOS) for real-time status display and parameter control
- Built-in 2 MPP tracker and enhanced AC/Solar charger to 120A
- Compatible with utility and generator
- Lithium Iron Phosphate (LFP) cell
- Scalable Li-Ion battery expansion
Specifications
| MODEL | ESS 6.5KW | |
| Maximum PV Input Power | 8000 W | |
| Rated Output Power | 6500 W | |
| Maximum Charging Power | 6500 W | |
| PV INPUT (DC) | ||
| MPPT Voltage Range | 90 ~ 230 VDC | |
| Number of MPP Trackers/Max. Input Current | 2 / 2 x 18 A | |
| Maximum PV Array Open Circuit Voltage | 250 VDC | |
| Maxmum Solar Charge Current | 120A | |
| AC INPUT | ||
| Acceptable Voltage Range | 90-140 VAC (For Computers) 80-140 VAC (For Home Appliances) | |
| Maximum AC Input Current | 60 A | |
| BATTERY & CHARGER | ||
| Nominal DC Voltage | 48 VDC | |
| Maximum Charging Current | 120 A | |
| PHYSICAL | ||
| Dimension, D X W X H (mm) | 214 x 621 x 500 | |
| Net Weight (kgs) | 25 | |
| BATTERY MODE OUTPUT (AC) | ||
| Nominal Output Voltage | 120 VAC | |
| Efficiency (DC to AC) | 93% | |
| BATTERY MODULE: ESS LIO-I 4810 | ||
| CAPACITY | ||
| 5120Wh | ||
| PARAMETERS | ||
| Norminal Voltage | 51.2VDC | |
| Full Charge Voltage(FC) | 56V | |
| Full Discharge Voltage(FD) | 42V | |
| Typical Capacity | 100 Ah | |
| Max Continuous Discharging Current | 120A | |
| Max Discharging Current | 192A at 1min | |
| Protecttion | BMS, Breaker | |
| Float Charge Voltage | 52.5V | |
| Charge Current | 20A (0.2C) | |
| Maximum Charge current | 50A (0.5C) | |
| Standard Charge method | 0.2C CC (Constant current) charge to FC, CV (Contstant voltage FC) charge till charge current decline to <0.05C | |
| Inner Resistance | ≤20m ohm | |
| PHYSICAL | ||
| Dimension, D X W X H (mm) | 214 x 621 x 550 | |
| Net Weight (kgs) | 55 | |
| System Dimension, D X W X H (mm) | 500 x 660 x 1250 | |
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