| Model | HDB-5KW-5 | HDB-5KW-10 | HDB-11KW-15 | HDB-11KW-30 |
| Rated Power | 5000W | 11000W |
| Mains Input | Rated Input Voltage (Settable) | 208/220/230/240VAC |
| Mains Supply Input Voltage Range | 170~280VAC;90~280VAC |
| Mains Supply Input Frequency | 50/60Hz(Auto detection) |
| Output | Rated Output Voltage (Settable) | 208/220/230/240VAC±5% |
| Surge Power | 10000VA | 20000VA |
| Efficiency | 94% |
| Switching Time | 10ms |
| Overload Power | 1min@102%~110% Load,10s@110%~130% Load,3s@130%~150% Load,0.2s@>150% Load |
| Battery And AC Charging | Specification | 100AH/51.2V | 280AH/51.2V |
| Battery Capacity | 5120WH | 14336WH |
| Stacking Quantity | 1 | 2 | 1 | 2 |
| Maximum Charging Current | 80A | 160A |
| PV Charging | Maximum PV Array Power | 5500W | 1 way PV 5500W; 2 way PV 5500W |
| MPPT Range Operating Voltage | 120~450VDC |
| Maximum PV Array Open Circuit Voltage | 500VDC |
| Maximum Charge Current | 80A | 160A |
| Maximum Efficiency | 98% |
| Max.Charge Current | Max.AC Charge Current | 80A | 160A |
| Max.Charge Current (AC charger plus PV charger) | 80A | 160A |
| Basic Specifications | Communication Interface | USB/RS232/GPRS/WIFI |
| Working Environment | Humidity | 5~95% relative humidity(non-condensing) |
| Operating Temperature Range | -10~50°C |
| Storage Temperature | -15~60°C |