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ALL-IN-ONE C&ITalk to an engineer
Sentinal C&I All-in-One ESS
(50kW / 100kWh)
Model: Sentinal 100
Integrated 50 kW / 100 kWh all-in-one energy storage system in an ultra-compact single cabinet design with UPS-grade power continuity and precision HVAC cooling.
Rated AC Power: 50 kW (55 kVA apparent)
Rated Battery Energy: 96.6 kWh (314 Ah @ 307.2 V)
Cell Type: LFP, 3.2 V 314 Ah (96S1P)
Max System Efficiency: 98.20% (97.10% European)
Transfer Time: <10ms (UPS Tier-3 standards)
Cooling Method: Air-conditioned cooling
Made to order
Integrated All-in-One Architecture in a Single Cabinet
Complete containerized 50 kW / 100 kWh storage solution integrating PCS inverter, 4 MPPT solar tracking, LFP battery rack, and UPS Tier-3 power continuity within an ultra-compact ≤2 m² footprint.
50 kW / 100 kWh Rated Capacity
Integrated All-in-One System
Single Cabinet Design
≤2 m² Installation Area
Ultra-Compact Footprint
25 kW/m² Power Density
98.2% Peak Efficiency
High System Efficiency
97.1% European Efficiency
<10ms Transfer Time
UPS-Grade Power Continuity
UPS Tier-3 standards
Up to 10 Units Parallel
Flexible Scalability
500 kW / 960 kWh System
Single-String Architecture
High-Safety LFP Battery
Precision HVAC Cooling
Technical Specifications
Comprehensive specifications for Sentinal C&I All-in-One ESS (50kW / 100kWh).
| Model | Sentinal 100 |
|---|---|
| DC Side | |
| Max. DC Input Voltage | 1000 V |
| MPPT Voltage Range | 180 ~ 900 V |
| Number of MPPTs | 4 |
| Max. Input Current (per MPPT) | 36 A |
| AC Output (On-Grid) | |
| Rated AC Power | 50 kW |
| Max. Apparent Power | 55 kVA |
| Rated Grid Voltage | 3L / N / PE, 380 / 400 V |
| Rated Grid Frequency | 50 / 60 Hz |
| Rated Output Current | 79 A |
| Power Factor | >0.99 (adjustable 0.8 leading ... 0.8 lagging) |
| Total Harmonic Distortion (THDi) | <3% |
| Max. Bypass Current | 87 A |
| Rated Input Voltage | 3L / N / PE, 380 / 400 V |
| Rated Frequency | 50 / 60 Hz |
| Generator Input | |
| Max. Input Power | 50 kW |
| Rated Input Current | 79 A |
| Rated Voltage | 3L / N / PE, 380 / 400 V |
| Rated Frequency | 50 / 60 Hz |
| EPS Output (Off-Grid) | |
| Rated Output Power | 50 kW |
| Max. Apparent Power / Peak | 75 kW / 10 s |
| Grid / Off-Grid Transfer Time | <10 ms |
| Rated Voltage | 3L / N / PE, 380 / 400 V |
| Rated Frequency | 50 / 60 Hz |
| Rated Output Current | 79 A |
| System Performance | |
| Max. System / PCS Efficiency | 98.20% |
| European Efficiency | 97.10% |
| Battery | |
| Cell Type | LFP, 3.2 V 314 Ah |
| Battery Configuration | 96S1P |
| Rated Battery Voltage | 307.2 V |
| Rated Energy | 96.6 kWh (314 Ah @ 307.2 V) |
| Operating Voltage Range | 249.6 ~ 350.4 V |
| Charge / Discharge Rate | 0.5 C |
| System Specifications | |
| Protection Rating | IP55 |
| Dimensions (W × D × H) | 1125 × 1270 × 2080 mm (±10 mm) |
| Weight | 1200 ± 20 kg |
| Communication | RS485, WIFI / BLE |
| Cooling Method | Air-conditioned cooling |
| Operating Temperature | -20 to 50 °C (derating >45 °C) |
| Relative Humidity | 0 ~ 95% (non-condensing) |
| Max. Altitude | <4000 m |
| Expansion | Off-grid: Up to 10 units · On-grid: greater capacity achievable |
| Certifications | |
| Safety / EMC | IEC 62619 / IEC 63056 / CE-EMC / CE-LVD / UN38.3 / IP tests |
| Grid Codes | CEI 0-21 / NRS097-2-1:2017 / VDE-AR-N 4105:2018 / COC 3310-2014 |
All specifications are for reference only. Dimensions and weight are approximate and subject to change as product design is finalized.
System Connection & Architecture
Official system connection illustration and power flow architecture.
System Connection Illustration (For Reference)
Sentinal 100 All-in-One single cabinet system with integrated PV MPPTs and dedicated backup load branch.
Router
Cloud platform
PV Array4 MPPTs (180–900 V)Direct DC Input
All in one ESSSentinal 100 (50 kW / 100 kWh)
Single Cabinet DesignPrecision HVAC Cooling
BusbarAC Coupling & Distribution
STS (Optional)
Transformer (Optional)
Grid380 / 400 V (50/60 Hz)Bidirectional On-Grid
LoadsStandard Facility Demand
Backup loadsUPS EPS (<10ms transfer)
Deploy Sentinal C&I All-in-One ESS
Tell us about your facility loads and operational goals. Our engineers will tailor Sentinal 100 specifically around your site.
50 kW / 100 kWh single-cabinet sizing review
<10ms UPS-grade backup load design
Multi-unit scaling analysis (up to 10 units)
Related products
Before your next step.
Sentinal 100 integrates the hybrid inverter/PCS (50 kW rated / 55 kVA apparent), solar MPPT controllers (4 MPPTs, up to 1000 V DC), LFP battery storage (96.6 kWh rated), and HVAC air conditioning into a single factory-tested cabinet.
Ready to discuss your next energy storage project?
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