261kWh Liquid Cooling Lithium Battery with 125kW Power for Commercial Solar Energy Storage Systems
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
30-60 day
Brand:
JUNEXT
Product Description
Product Overview
Custom OEM 261kWh liquid-cooled lithium battery system designed for industrial and commercial solar energy storage applications. This high-capacity energy storage solution delivers reliable power with advanced thermal management and long cycle life.
Key Specifications
| Parameter | Specification |
|---|---|
| Model | JNESS0261-0125B |
| Dimensions (L×W×H) | 1000×1300×2200 mm |
| Weight | 2850 kg ± 100 kg |
| Nominal Voltage | DC: 832V |
| Rated Capacity | 314 Ah |
| Rated Energy | 261.25 kWh |
| Operating Voltage Range | DC: 650V ~ 949V |
| Maximum Current | 200A (DC side) |
| Overall Efficiency | >88% @ 25℃±2℃, 0.5P |
| Cycle Life | ≥8500 cycles @ 25℃±2℃, 0.5P, 70% SOH |
| IP Rating | IP54 |
AC Grid-Connected Specifications
| Parameter | Specification |
|---|---|
| Nominal Voltage | AC: 400V (-10%~+15%) |
| Maximum Current | AC: 180A |
| Rated Power | 125 kW @ 25℃±2℃ |
| Maximum Sustained Power | 137.5 kW @ 25℃±2℃ |
| Rated Grid Frequency | 50Hz/60Hz |
| Off-grid Output THDU | |
| Nominal Voltage Configuration | (3W+N+PE) Three phase four wire |
AC Off-Grid Specifications
| Parameter | Specification |
|---|---|
| Maximum Voltage | AC: 400V |
| Maximum Current | AC: 180A |
| Rated Power | 125 kW @ 25℃ |
| Rated Frequency | 50Hz/60Hz |
Key Features
- Advanced liquid cooling system for optimal thermal management
- High energy density with 261.25 kWh capacity
- Long cycle life exceeding 8500 cycles at 70% state of health
- IP54 protection rating for reliable operation in various environments
- High efficiency exceeding 88% under standard operating conditions
- Dual frequency support (50Hz/60Hz) for global compatibility
- Three-phase four-wire configuration for industrial applications
Product Images
Applications
Ideal for commercial solar energy storage, industrial power backup systems, grid stabilization, peak shaving applications, and renewable energy integration projects requiring high-capacity, reliable energy storage solutions.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Junext Power Technology Co., Ltd.
Location
Building A, Times Building, Zhongzhong,LongchengAvenue, Longgang District, Shenzhen, 2006
Contact Person
Esther