300kWh High Voltage Battery BESS Test With Hybrid Inverter

300kWh High Voltage Battery BESS Test With Hybrid Inverter

1. Rack mount battery with an elegant appearance
2. Feature an advanced BMS to control battery anomalies
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To find the 300 KWh battery bank nearby is an easy way, we have many customers who use the high voltage BESS for C&I solar systems. The 300 KWh battery price is becoming more and more affordable due to the continuous research of our team. It consists of 21 units of 14.3KWh battery pack, connecting in series and parallel that reach bigger power capacity set. Inner smart BMS keeps the device from anomalies, such as over-temp, over-charge, over-discharge, over-voltage, short circuit, and manages the battery pack in good condition all the time.

 

 

Five devices with HV controller

 

 

 

 

 

 Parameter

 

NO

Model No.

BP-HP-50KWH

BP-HP-100KWH BP-HP-150KWH BP-HP-200KWH

1

Rated Voltage

256V

358.4V 512V 716.8V

3

Rated Capacity

200Ah

280Ah 300Ah 280Ah

4

Rated Energy

51.2KWh

100.3KWh 153.6KWh 200.7KWh
5 Voltage Range 200V~292V 280V~408.8V 400V~574V 627.2V~817.6V

6

Cycles(80% DOD)

8000 cycles

8000 cycles 8000 cycles 8000 cycles

7

Depth of Discharge

80%

80% 80% 80%

8

Charge Current

40A

40A 40A 40A

9

Discharge Current

40A 40A 40A 40A

10

Maximum Continuous Charge Current

160A

160A 160A 160A

11

Maximum Continuous Discharge Current

200A

200A 200A 200A

12

Operation Temperature

Charge: 0℃~55℃,Discharge: -10~55℃

13 Display LCD
14 Cell Type LiFePo4 Lithium Ion Phosphate Battery
15 Communication RS485/CAN/RS232
16 Compatibility Compatible with most of available off-gird/hybird inverters and charge controllers
17 BMS Intelligent battery mangement system

 

 

Industrial Energy System

 

 

Product Features

 

1. Every unit is integrated with LCD for convenient check.
2. 300KWh HV BESS with 21 pieces of 14.3KWh battery pack.
3. Apply for industries, factories, farms, power stations, etc.

4. Along with a high-voltage controller at the top.

 

Built-in high performance BMS

Safe lithium-ion phosphate battery

Equipped with an intelligent BMS system

User-friendly and environmentally friendly

 

 

What Is a 300kWh High Voltage Battery BESS and Why Test It With a Hybrid Inverter?

 

A 300kWh high voltage BESS is a scalable energy storage solution using LiFePO4 (LFP) cells, configured in modular racks or containers for capacities around 300kWh. These systems often feature nominal voltages in the 500-1500V range, enabling direct coupling with hybrid inverters that manage solar PV input, battery charging/discharging, and grid interaction seamlessly.


Testing a 300kWh High Voltage Battery BESS Test With Hybrid Inverter validates integration, including communication protocols (e.g., CAN/RS485), power conversion efficiency, and response to grid events. Hybrid inverters facilitate bidirectional power flow, peak shaving, load shifting, and backup power. Without rigorous testing, issues like voltage mismatches or inefficient energy transfer can arise, leading to reduced system lifespan or safety risks.


In practice, such tests simulate operational scenarios, confirming the system meets performance guarantees like round-trip efficiency (RTE) often exceeding 90-95% under optimal conditions, though real-world figures account for auxiliary loads.

 

 

 

Charged through solar panels or grid

Match with most of the inverters

With a 51.2v 200Ah rating

Five devices with HV controller

 

Payment Term

 

We can only support Telegraphic Transfer or online website pay. after all the product questions are confirmed. For the sample order, 100% payment before our sample making. For the big order, a 30% deposit payment is needed first, after receiving the 30% payment, we will arrange to start the production in time as promised; when the order is completed, after receiving the 70% balance payment we will arrange the delivery, and will offer the logistics information, update it in time.

 

 

 

 

 

It's more lightweight and compact than wall-mounted, and we support doing 4U or 3U design for different heights. It can be racked, installed in a cabinet, or just stacked up directly according to your requirement


Residential Battery Bank system

Product qualification

Offer CE, FCC, UN38.3, MSDS certs

 

Compatible Inverters
 

Long lifespan, no worry about maintenance

 

 

Packaging

 

Each device built-in an independent BMS

 

 

About us

RS485 and CAN connections

Powering up green energy

 

commercial solar battery storage

 
FAQ

 

Q:Is it possible to use an alternative AC adapter, or a non-branded AC adapter, to charge the power station?
A: You can contact us to find out if a different AC adapter can be used to charge your power station. We suggest you to provide us with your order number and model information for further assistance.

 

Q:I have set up a solar photovoltaic system in my home and I'm looking to add an energy storage battery. Do you have any recommendations?
A:Our engineers are available to provide professional advice on the situation at hand. To place an order, please reach out to one of our sales representatives and provide clear details of your requirements. This will allow us to send you a comprehensive offer promptly.

 

Q:Can you explain the concept of "peak shaving mode" or "load shifting"?

A:The peak shaving mode can be configured by specifying the peak and valley periods.

 

 

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