High-Reliability Energy Storage System for Power Stabilization

Name: High-Reliability Energy Storage System for Power Stabilization
Brand: Shandong Qiansheng Electric Power Equipment Engineering Co., Ltd.
SKU: 2136447782

Shandong, ChinaShandong Qiansheng Electric Power Equipment Engineering Co., Ltd.

US$880.00-18,600.00

1 Piece

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Nominal Capacity

Match Daily Household Electricity Load

Size

Customized

Model NO.

QSCNXT

Weight

Customized

Warranty

5 Years

Battery Type

LFP Preferred for Safety & Durability

Cycle Life

≥3000 Times

Operating Mode

Grid-Tied/off-Grid Dual-Mode Switching

Intelligent Control

APP Remote Monitoring

Protection Class

IP65 or Above

Modular Design

Easy for Capacity Expansion

Discharge Efficiency

≥96%

Depth of Discharge

Dod≥90%

Fire Protection System Configuration

Temperature Control/Fire Suppression Module

Floor Space

Customized

Remote O&M Interface

Support

Energy Consumption Monitoring Function

Support

Charge-Discharge Rate

1c or Above

System Response Time

Millisecond Level

Grid Dispatching Compatibility

Support AGC/Avc), Islanding Operation Capability

Transport Package

Wooden Box

Specification

Customized

Trademark

Origin

Linyi City, Shandong Province

HS Code

8504409999

Production Capacity

500PCS/Year

Key features

Customized Size and Weight: System dimensions and weight are fully customizable to fit specific site requirements.

High Cycle Life Battery: LFP battery cells offer a cycle life of 6000+ times with 80% remaining capacity.

Multi-Mode Operation: Supports off-grid, grid-connected, and hybrid power supply modes seamlessly.

High Energy Efficiency: Comprehensive charge-discharge efficiency reaches 95% or higher.

Comprehensive BMS Protection: Features overcharge, over-discharge, over-temperature, and short-circuit protection.

Modular Design: Easy capacity expansion with modular assembly compatible with PV and grid systems.

IP65 Protection Rating: Durable outdoor design resistant to extreme temperatures from -40 to 85 degrees Celsius.

5-Year Battery Warranty: Provides a 5-year warranty on the battery pack and 2-year warranty on the entire system.

Company profile

Shandong Qiansheng Electric Power Equipment Engineering Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: Confidential CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.41h

AI-Powered supplier vetting

SummaryThe supplier is a professional manufacturer with a focus on R&D, production, sales, and after-sales service in the electrical and electronics sector. Their manufacturing plant spans 17,316m² and they have advanced production facilities. They offer extensive customization services and have established procedures for handling customer complaints. However, they lack overseas warehouses, showrooms, and agents. Their innovation capability appears limited as no new products were developed in the past year. Financial data is not sufficiently detailed to assess credibility.

Supplier typeThe supplier is a professional manufacturer in the electrical and electronics sector with capabilities in R&D, production, and sales.

After-Sales capabilityThey have a structured after-sales service capability with clear procedures for handling customer complaints effectively.

R&D capabilityThe supplier did not develop new products in the past year, indicating limited innovation capability.

Production capacityThe supplier has a significant manufacturing area and advanced facilities, including CNC laser cutting and bending machines.

Customization capabilityThe supplier offers extensive customization services, including full, minor, and flexible customization options.

Product Q&A

Q:What working modes does your energy storage system support, and can it be connected to a photovoltaic system?

It supports three working modes: off-grid, grid-connected and hybrid power supply. It can seamlessly connect to photovoltaic inverters to realize self-consumption, surplus power storage and grid power supply, maximizing the utilization of clean energy.

Q:What core protection functions does the BMS of the energy storage system have?

The BMS has overcharge, overdischarge, overtemperature, overcurrent, short-circuit and cell balancing protection functions, which real-time monitor the battery status to ensure the safe and stable operation of the system and avoid potential safety hazards.

Q:What conditions are required for the installation and commissioning of the energy storage system, and does your company provide technical support?

A flat and ventilated installation site (indoor/outdoor) and access to voltage lines that meet specifications are required. Our company provides complete installation drawings and operation manuals, supports remote commissioning, and can also arrange engineers to provide on-site guidance (fees are negotiable separately).