
TKS E-Cube R200-241
Rack ESS
ROCK-series high-capacity rack battery system up to 241 kWh with 50–125 kW inverter pairing options.
- Capacity
- 241 kWh
- Power
- 125 kW
AI-generated illustrative application context, not a customer project.
System at a glance
The published TKS E-Cube R200-241 platform
ROCK-series high-capacity rack battery system up to 241 kWh with 50–125 kW inverter pairing options.
- Capacity
- 241 kWh
- Rated power
- 125 kW
- Protection
- IP21
- Catalog
- V1.9 / P17
Use cases
- Commercial energy storage
- Distributed battery plants
Capabilities
- +Higher-voltage commercial rack architecture
- +Multi-level battery protection and fire suppression
- +Smart BMS without mandatory separate EMS setup for basic battery management

Catalog specification
Technical details
Published from TAICO C&I ESS Brochure V1.9, page 17.
| Battery capacity | 241 kWh |
|---|---|
| Rated / output power | 125 kW |
| Rated voltage | System nominal 768 V |
| Cell type | LiFePO4 / solid lithium 314 Ah |
| Cycle life / duty | ≥8000 cycles · 95% DoD · ≤0.5C |
| Working temperature | Charge 0–55 °C / discharge −20–55 °C |
| Series variants | R200-193 / 208 / 225 / 241 |
| Module energy | 16.076 kWh |
| Modules in series | 12–15 |
| Inverter rated output power options | 50 / 60 / 80 / 100 / 125 kW |
| Optional inverter brands | TAICO / DEYE / GROWATT / SOLIS |
| Parallel operation | Up to 10 units |
| Installation | Rack mounting · IP21 enclosure |
| Size | 530 × 725 × 1400.5 mm class packing |
| Weight | Up to ~2866 kg gross (variant dependent) |
| Protection level | IP21 |
Compatibility reference
Battery and inverter ecosystem
A published reference of TAICO battery-cell partners and compatible inverter brands. Final cell, inverter, and certification scope must be confirmed for each project.

Explore by challenge
Peak Shaving & Demand Charge Reduction
Shift industrial and commercial load away from expensive peak windows.
Microgrid & Off-Grid Power
Combine PV, storage, and controllable loads into one resilient power island.
Data Center Energy Storage
Improve power reliability while capturing peak-shaving economics.
Related products
Configure TKS E-Cube R200-241 for your project
Share your load, power, PV, grid, and deployment requirements with the TAICO ESS team.





