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SolaX TP-HS50E High Voltage Storage Battery 5.1 kWh LiFePO4 Heated
The TP-HS50E is the high voltage battery module of the SolaX Triple Power HS50E family, rated 5.1 kWh nominal (4.6 kWh usable at 90 % DoD) with cobalt-free LiFePO4 cells. It is a capacity-only module: to work it has to be paired with the BMS and base of the same family (TBMS-MCS0800E for All-in-One IES systems, TBMS-MCS0800E-D for X3-Hybrid G4 inverters).
The modules stack into a tower of 1 to 6 units, covering from around 5.1 to 30.7 kWh. The IP66 enclosure and the built-in heating function allow operation over an extended range down to -30 °C, so in unheated rooms or outdoors as well. The declared service life exceeds 6,000 cycles, with a 10-year warranty.
Key features
Technical specifications
| Feature | Value |
|---|---|
| Product code | TP-HS50E |
| Type | High-voltage battery module for modular system (without BMS) |
| Cell chemistry | Lithium iron phosphate LiFePO4 (LFP), cobalt-free |
| Rated energy | 5.1 kWh |
| Usable energy | 4.6 kWh (90 % DoD) |
| Capacity | 50 Ah |
| Rated voltage | 102.4 V |
| Voltage range | 90 ~ 116 V |
| Rated power | 3 kW |
| Maximum power | 5.1 kW |
| Recommended charge / discharge current | 30 A |
| Maximum charge / discharge current | 50 A |
| Modules per tower | From 1 to 6 (from 5.12 to 30.72 kWh) |
| Cycle life | > 6,000 |
| Battery heating | Integrated |
| Charging temperature | 0 ~ +53 °C without heating; -30 ~ +53 °C with heating |
| Discharging temperature | -20 ~ +53 °C without heating; -30 ~ +53 °C with heating |
| Protection degree | IP66 |
| Cooling | Natural |
| Standards | CE, RCM, TUV (IEC 62619), IEC 60730, IEC 62040, IEC 63056, VDE 2510, IEC 60529, RoHS, REACH |
| Dimensions (W × D × H) | 730 × 318 × 150 mm |
| Weight | 47 kg |
| Warranty | 10 years |
Documentation
PDFDatasheetOfficial manufacturer documentInstallation and wiring must be carried out by qualified personnel in accordance with the applicable standards and the electrical design of the system.