241kwh Energy Storage + 120kw Fast Charging

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Product Description

Basic Product Information

Model NO.
RS-ESS-241kWh-120kW
IP Level
Stationary Ik10, IP54
Screen
7 or 10 Inch Touch Display
Start Mode
APP Control, RFID Card
Integration
Ocpp 1.6
Safety
Emergency Stop Button
Specification
2900mm*1470mm*1680mm
Production Capacity
1500PCS/ Month
Energy Storage and Fast Charging System

Technical Specifications

No. Parameter Item Technical Specifications
1Battery typeLithium iron phosphate battery
2Storage environment temperature-40~+60ºC
3Working temperature (Charging)0 to 60ºC
4Working temperature (Discharge)-30~60ºC
5Relative humidity≤85%
6Available capacity241 kWh
7Nominal voltage768 V
8Operating voltage range672 to 876 V
9STS automatic switching300 kVA
10PCS current transformer125KW (including VSG function)
11Ratio energy≥155 Wh/kg (electric box level)
12SOC working scope0% to 100%
13Thermal management methodAir Cooling
14Charging pile power120 kW
15Cycle life (fading to 70%)8000 cycles
16Max continuous charge/discharge157 A

Packing & Delivery

Package Size
3120cm * 1570cm * 1780cm
Gross Weight
800.00 kg

Technical Innovation & R&D

Facility Overview

Our high-tech enterprise specializes in charging and energy storage solutions. With an emphasis on R&D, we have achieved significant milestones in power module and charging technology:

  • Power Modules: Single power modules reaching 120KW, and two-way energy storage supplies up to 200KW.
  • Megawatt-level Chargers: High-power chargers ranging from 1200Kw to 3MW, utilizing liquid-cooled systems.
  • Advanced Output: MCS charging gun output with currents up to 2000A and voltages of 1500V.
  • Versatile Application: Suitable for passenger cars, electric heavy trucks, mining equipment, and electric ships.

Frequently Asked Questions

1. What type of batteries are used in the 241kWh system?
The system utilizes high-performance Lithium Iron Phosphate (LiFePO4) batteries, known for their safety and long cycle life.
2. Can the system operate in extreme weather conditions?
Yes, the battery storage environment is rated for -40°C to +60°C, and the discharge working temperature ranges from -30°C to 60°C.
3. What is the expected cycle life of the battery energy storage?
The system is designed for a cycle life of 8000 cycles (fading to 70% capacity), ensuring long-term reliability.
4. How is the quality of the charging equipment guaranteed?
We perform a pre-production sample check before mass production and conduct a final inspection for all units before shipment.
5. What control options are available for the charging pile?
Users can start and manage the charging process via APP control or RFID cards, and the system is integrated with OCPP 1.6 protocols.
6. What is the thermal management method for this unit?
The system uses an efficient air cooling (wind cold) thermal management method to maintain optimal operating temperatures.

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