Commercial and Industrial ESS High Voltage 100kW/165kWh~660kWh All In One Energy Storage System

Main Features:
1. Adopts fully digital dual closed-loop control of voltage and current, advanced PWM technology, and outputs pure sine wave.
2. Features two output modes: mains bypass and inverter output, providing uninterruptible power supply.
3. Offers 4 selectable charging modes: Solar Only, Mains Priority, Solar Priority, and Hybrid Charging.
4. Advanced MPPT technology with an efficiency of up to 99.9%.
5. LCD screen design with 4 LED indicators, dynamically displaying system data and operating status.
6. AC output is controlled by an ON/OFF self-locking switch.
7. Equipped with power-saving mode to reduce no-load loss.
8. Adopts an intelligent variable-speed fan for efficient heat dissipation and extended system lifespan.
9. Provides multiple protection functions for 360° all-round protection.
10. Features comprehensive protections including short-circuit protection, over/under-voltage protection, overload protection, back-feed protection, etc.

Product Features

A new hybrid solar energy storage inverter-integrated controller that combines solar energy storage & mains charging storage, and AC sine wave output

Adopting DSP control and advanced control algorithms, it features high response speed, high reliability, and high industrial standards

Four charging modes are available: solar only, mains priority, solar priority, and mains & solar hybrid charging

Two output modes are selectable: inverter output and mains output, meeting diverse application requirements

The solar charging module adopts the latest optimized MPPT tracking technology, can quickly track the maximum power point of the PV array

Supports parallel operation of up to 8 battery clusters, and the total capacity of a single system can be expanded to 660kWh.

Related Data

Model Number		CIPV002-ST
Battery Module	Cell type	Solid-state Battery 3.2V/54Ah
Battery Module	Battery pack conﬁguration	5.53kWh / 4P8S
Battery Cluster	Total energy	104.5kWh
	Rated voltage	486.4V
	Battery voltage range	425.6~554.8V
	Number of battery modules	19
	Number of BMS	BCU1, BMU19
	Charge/discharge rate	1C
	Cell cycle times	≥80%@6000times
	Communication interface	CAN/RS485
	Protection class	IP20
	Operating temperature	Charge: 0℃〜55℃; Discharge: -20℃〜55℃
	Altitude	2000m
	Temperature control method	Integrated fan
	Fire protection system	Aerosols / Perﬂuorohexanone
	Weight	1000kg
Photovoltaic Input	Recommended Max.input power [kW]	75
	Start-up voltage [V]	135
	Max.DC input voltage [V]	1000
	Rated DC input voltage [V]	620
	MPPT voltage range [V]	200-850
	No.of MPP trackers	4
	No.of DC inputs per MPPT	2
	Max.input current [A]	30×4
	Max.short-circuit current [A]	40×4
Battery Side	Battery type	Lithium Battery (with BMS)
	Battery voltage range [V]	135-750
	Max. charging/discharge current [A]	100/100
Grid Side	Rated output powe [kW]	50
	Max.output apparent powe [kVA]	55
	Max.input apparent power kVA]	60
	Max.charging power of battery [kW]	50
	Rated AC voltage	3L/N/PE;220/380V;230/400V;240/415V
	Rated AC frequency [Hz]	50/60
	Max. output current [A]	83
	Power factor	0.8 leading …0.8 lagging
	Max.total harmonic distortion	<3%@Rated output powe
	DC	<0.5%In
Back-up Side	Rated output powe [kW]	50
	Max.output apparent power [kVA]	55
	Max.output current [A]	83
	UPS Switching time	<20ms
	Rated output voltage	3L/N/PE;220/380V;230/400V;240/415V
	Rated output frequency [Hz]	50/60
	Voltage harmonic distortion	<3%@Linear load
Generator Side	Max.intput apparent power [kVA]	60
	Max.charging power of battery [kW]	50
	Rated AC voltage	3L/N/PE;220/380V;230/400V;240/415V
	Rated AC frequency [Hz]	50/60
	Max,input current [A]	87
Efﬁciency	Max. eﬃciency	0.988
Efﬁciency	European eﬃciency	0.9838
Protection	DC reverse polarity protection	Integrated
	Surge protection	Integrated
	Over-temperature protection	Integrated
	Residual current protection	Integrated
	Islanding protection	Integrated
	AC over-voltage protection	Integrated
	Overload protection	Integrated
	AC short-circuit protection	Integrated
General Data	Overvoltage category	PV:II Main:Ⅲ
	Dimensions [W×H×D mm]	800×620×300
	Weight [KG]	72
	Protection degree	IP65
	Standby self-consumption [W]	<15
	Topology	Transformerless
	Operating Temperature Range [C]	-30~60
	Relative Humidity [%]	0~100
	Operating Altitude [m]	3000(>3000m derating)
	Cooling	Smart fan
	Noise Level [dB]	<50
	Display	OLED &LED
	Communication	CAN,RS485,WiFi/LAN (Optional)

Commercial and Industrial Energy Storage System Solution Application Scenarios

During peak electricity demand periods, concentrated usage from commercial, industrial, and residential users often strains the grid, risking overloads. PV energy storage systems reduce reliance on grid power by discharging stored energy, easing the load on transformers and other grid infrastructure to avoid overload tripping. This is particularly beneficial for factories expanding production but facing delays in grid capacity expansion. Additionally, they serve as “flexible regulators” for urban power grids—pilot projects in a megacity showed a 25% improvement in regional grid stability.

Suitable for industrial, commercial and office premises with AC loads ranging from 50kW to 300kW, providing users with a comprehensive power optimization solution that reduces electricity costs and supplies uninterruptible and backup power.
Application scenarios cover all industrial and commercial sites including office buildings, farms, banking institutions, shopping malls, supermarkets, schools and other educational & training institutions, hotels, guesthouses, hospitals, clinics, gas stations, factories, etc.

Basic System Introduction

PV Module: Converts light energy into DC power to charge the battery via the all-in-one machine, or directly inverts it into AC power to supply loads.
Mains or Generator: Connected to the AC input terminal, it can power loads and charge the lithium battery at the same time. If no mains or generator is connected, the system can still operate normally, with loads powered by the battery and PV modules.
Solid State Battery: Ensures normal power supply to system loads when solar energy is insufficient and no mains power is available.
Household Loads: Various household and office loads can be connected, including AC loads such as refrigerators, lights, TVs, fans, and air conditioners.
Inverter-Controller All-in-One Machine: The energy conversion device of the entire system.
The specific system wiring method is determined by the actual application scenario.

FAQ

1) Charging Mode

PV Priority
Charging is prioritized by PV power; mains charging starts only when PV power is unavailable. Solar power is fully utilized during the day, and charging switches to mains power at night to maintain battery capacity. It is suitable for areas with a relatively stable grid and high electricity prices.
Mains Priority
The battery is charged by mains power first; PV charging starts only when mains power is unavailable.
Hybrid Charging
PV and mains power charge the battery in combination. PV MPPT charging is prioritized; mains power supplements charging when PV energy is insufficient and stops when PV energy is adequate. This method offers the fastest charging speed, making it suitable for areas with an unstable grid to ensure sufficient backup power at any time.
PV Only (Only Solar)
Charging is performed solely by PV power without activating mains charging. This is the most energy-efficient mode, as all battery power comes from solar energy. It is typically used in areas with good sunlight conditions.

2)Power Supply
PV Priority Mode
Switches to mains power supply and charging when PV power is unavailable. This mode maximizes the utilization of solar energy while maintaining battery capacity, suitable for areas with a relatively stable power grid. The power supply priority order is: PV → Mains → Battery.
Mains Priority Mode
Switches to battery inverter power supply only when mains power is unavailable, and switches to mains power for charging and supply when mains power is available. The device functions as a backup UPS, suitable for areas with an unstable power grid. The switching does not affect PV charging. The power supply priority order is: Mains → PV → Battery.
Inverter Priority Mode
Switches to mains power supply only when the battery voltage drops below the set point (Setting 04), and switches back to battery discharge mode when the battery voltage charged by mains power rises above the set point (Setting 05), realizing cyclic battery charging and discharging. This mode maximizes the use of DC power, suitable for areas with a stable power grid. The switching does not affect PV charging. The power supply priority order is: PV → Battery → Mains.

Answer: Solar energy storage supports dual charging from mains power and solar energy, and can supply power independently off-grid. It has larger output power and longer battery life, suitable for long-term backup power for home and outdoor use. Ordinary UPS is mainly used for power-off delay protection of computers and other equipment with short battery life. Ordinary power banks have low power and cannot drive high-power equipment such as household appliances and power tools.

Answer: Semi-solid lithium batteries have higher safety and stronger thermal stability, which are not easy to bulge or catch fire. They have longer cycle life and higher energy density, with larger capacity under the same volume. They are also more environmentally friendly, meeting the long-term use needs of new energy storage products.

Answer: Pure sine wave output has the same waveform as mains power, which is compatible with refrigerators, air conditioners, motor household appliances, precision electronic equipment, without noise or equipment damage. Non-sine wave (modified wave) may cause unstable operation of some electrical appliances, generate noise, and even damage sensitive equipment.

Tags:

Commerical and Industrial ESS
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High voltage energy storage system
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Solar Energy Storage System