Mobile Energy Storage System PC15KT

ROYPOW Mobile Energy Storage System integrates powerful technologies and functions into a compact, easy-to-transport cabinet. It offers plug-and-play convenience, fuel efficiency, and the ability to scale up for larger power demands. Ideal for small and medium commercial and industrial sites.

Product Overview
Product Specifications
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Mobile ESS

PC15KT

Up to 6 Sets

Power Output

Three-Phase

in Parallel

GPS

Positioning Function

Remote Monitoring

Enhanced Battery & Invereter Reliability

AC Output (Discharging)

Rated Power	15 kW (90 kW / 6 in Parallel)
Rated Voltage / Frequency	380 V / 400 V 50 / 60 Hz
Rated Current	3 x 21.8 A
Single-Phase	220 / 230 VAC
Apparent Power	22500 kVA
AC Connection	3W+N
Overload Capacity	120% @10min / 200% @10S

AC Input (Charging)

Rated Power	15 kW
Rated Voltage / Current	380 V / 400 V 22.5 A
Single Phase / Current	220 V / 230 V 22 A (Optional)
THDI	≤3%
AC Connection	3W+ N

Battery

Battery Chemistry	LiFePO4
DoD	90%
Rated Capacity	30 kWh (Max. 180 kWh / 6 in Parallel)
Voltage	550 ~ 950 VDC

DC Input (PV)

Max. Power	30 kW
Number of MPPT / Number of MPPT Input	2-2
Max. Input Current	30 A / 30 A
MPPT Voltage Range	160 ~ 950 V
Number of String per MPPT	2 / 2
Start-up Voltage	180 V

Physical

Ingress Rating	IP54
Scalability	Max. 6 in Parallel
Relative Humidity	0 ~ 100% Non-condensing
Fire Suppression System	Hot Aerosol (Cell & Cabinet)
Max. Efficiency	98% (PV to AC); 94.5% (BAT to AC)
Topology Operating Ambient	Transformerless
Temperature	-20 ~ 50℃ (-4 ~ 122℉)
Noise Emission (dB)	≤ 70
Cooling	Natural Cooling
Altitude (m)	4000 (>2000 Derating)
Weight (kg)	≤670 KG
Dimensions (LxWxH)	1100 x 1100 x 1000 mm
Standard Compliance	EN50549, AS4777.2, VDE4105, G99, IEEE1547, NB/T 32004, IEC62109, NB/T 32004, UL1741, IEC61000, NB/T 32004

File Name
File Type
Language

ROYPOW PC15KT Mobile Energy Storage System Brochure - Ver. February 12, 2025
ROYPOW PC15KT Mobile Energy Storage System Brochure
En

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【Webinar Replay】No Boundaries: Mobile Hybrid Energy Storage Improves Your Productivity

1. Can PC15KT Mobile C&I ESS charge with single-phase 220V? Can it output single phase 220V?

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Yes. You need to add a single-phase 220V to three-phase 380V inverter. The PC15KT supports 220V single-phase output. The rated single-phase output power is 5kW, and the maximum power is 7.5kW but the duration is 1 hour.
2. Can PC15KT mobile energy storage system connect to solar panels? What is the solar MPPT voltage range?

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Yes. It supports connection to solar panels. The solar MPPT voltage range is 160-950V (optimal range 180-900V).
3. Can PC15KT mobile battery energy storage system connect to diesel generators? Can it operate in parallel with a diesel generator?

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Yes. It supports connection to diesel generators and supports parallel operation through the charging port.
4. Can the PC15KT be remotely controlled via cloud?

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Yes, the system supports full remote monitoring and control through our EMS platform. It supports both OTA remote updates and USB local updates.
5. Can PC15KT mobile generator be used as an UPS?

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Yes. It can function as an UPS, but the load power must be within 15kW. The UPS switch time is 10ms automatic transfer for seamless power continuity.
6. How to control the working of diesel generators?

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The PC15KT controls the start and stop of diesel generators via I/O dry contacts. You can customize the generator start/stop based on load power. PC15KT supports presetting the State of Charge (SOC) percentage to automatically start/stop your generator.
7. Can it operate in parallel?

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Yes. The PC15KT mobile ESS supports up to 6 cabinets in parallel to reach 90kW / 198kWh. It also supports battery-only parallel connection.
8. What is the maximum output power when working with a diesel generator? Can it perform peak shaving with generator load sharing?

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The maximum output power is 22kW. The system intelligently balances between battery and generator power. During the power surges (e.g., pump startup), the system can provide instant power support when generators need supplemental power.
9. What certifications are currently being planned for the PC15KT mobile energy storage system?

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For battery: CB (IEC 62619) and UN38.3 certification. For the entire system: CE-EMC (EN 61000-6-2/4), CE-LVD (EN 62477-1, with PV inverter EN 62109-1/2).
10. What's the charging time from generator/grid?

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Approximately 2 hours with a 20kVA generator or 15kW grid connection.
11. What's the battery lifespan?

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Designed for 4,000 cycles while maintaining 80% capacity (approximately 10 years).
12. Do you offer firmware updates?

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Yes, supporting both OTA remote updates and USB local updates.