Can the solar street lamp be used in high/low temperature and strong wind areas?

Yes, it uses an aluminum-alloy holder that is solid, firm, zinc-plated, and anti-rust corrosion resistant.

What is the difference between Motion sensor and PIR sensor?

Motion sensors use high-frequency waves for 10-15m detection, while PIR sensors detect temperature changes for 3-8m detection.

Do you offer a guarantee for the products?

Yes, we provide professional after-sales service with a 3-5 year warranty, including free related services during the warranty period.

Expandable Modular 50kwh LiFePO4 Energy Storage Container with Power Conversion System

Name: Expandable Modular 50kwh LiFePO4 Energy Storage Container with Power Conversion System
Brand: Guangdong Alltop Lighting Co., Ltd.
SKU: 2195723192

Guangdong, ChinaGuangdong Alltop Lighting Co., Ltd.

US$16,342.40

1 Piece

Product specifications

DQ1907B30K-01

Sample price:US$16342.40/piece.Request sample

Product profile

Customization

Available

Container Size

2060*1650*1050mm

Nominal Voltage

512V

Model NO.

DQ1907B30K-01

Warranty

3 Years

Nominal Capacity

50kwh

Product Name

50kwh Ess with 30kw PCS and Solar Charging System

LiFePO4 Battery

512V/100ah

Battery Voltage Range

448~584V

Rated Power

30kw

Rated AC Output Voltage

380V, 50Hz

AC Input Voltage Range

380V

DC Input Voltage Range

320~850V

Max. PV Input Voltage

850V

Technical Support

Online Support

Feature

Industrial Storage System

Mounting Structure

Gound Mounting Structure

Specification .

Customized

Status Indicator

Yes

Customize

ODM/OEM Accepted

Color

Customers' Demand

Transport Package

Packed in Cabinet

Specification

2010*1600*1000mm

Trademark

ALLTOP

Origin

China

HS Code

9405409000

Production Capacity

300kw/Month

Key features

High-Capacity Energy Storage: 50kWh LiFePO4 battery with 30kW PCS and solar charging system for large-scale projects.

Comprehensive Certifications: ISO9001, SGS, CB, CE, RoHS, TUV, IEC certified with over 100 self-developed patents.

Customization Support: ODM/OEM accepted, including logo printing, color changes, and package design.

Robust Construction: Anodized aluminum structure with wind load 55m/s and snow load 1.5kn/m2 resistance.

Flexible Payment Terms: Accepts T/T, Irrevocable L/C, PayPal, D/P, Western Union, and small-amount payments.

Fast Lead Time: 3 working days for samples and 5-10 working days for batch orders.

Extended Warranty: 3-5 years warranty with free after-sales service and professional technical support.

Manufacturer Direct: Direct factory supply with 400 employees, 80 production lines, and 40 R&D engineers.

Company profile

Experienced TeamStandardized quality controlR&D CapabilitiesManagement Certification

Guangdong Alltop Lighting Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Shenzhen Port, Guangzhou Port, Zhuhai PortAverage Response Time: ≤2.19h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company in Zhongshan, with manufacturing-sector associated companies. It demonstrates broad customization and R&D capabilities, including recent new products, ODM services, SDK availability, and 40 years of cumulative R&D engineer experience. ISO 9001:2015 certification, documented inspection and supplier-management procedures, 50 quality-control staff, and more than 10 production lines support its quality and delivery infrastructure. The supplier reports inventory, overseas warehouse, showroom, agent/branch, and technical service capabilities, with stated lead times within 15 working days in both peak and off-season. Export activity spans 14 years, with primary markets in Africa, Southeast Asia, and the Middle East. Evidence of financial credibility is insufficient because only years of financial records are provided, not financial results. Customer references are limited to OEM service for well-known brands without named cases.

CertificationsThe supplier holds an ISO 9001:2015 certificate. This is explicit evidence of a recognized quality-management certification.

After-Sales capabilityThe supplier reports overseas agents or branches in Nigeria and Kenya, overseas warehouse and showroom capabilities, and service offerings including debugging, maintenance, repair, training, and equipment installation. These stated resources indicate broad overseas after-sales support capability.

R&D capabilityThe supplier reports new products within the past year, ODM services, available SDK support, and 40 years of total R&D engineer experience. These explicit capabilities support a strong innovation and product-development profile.

Production capacityThe supplier reports more than 10 production lines, 50 quality-control staff, inventory capability, valid manufacturing contracts with associated subcontractors, and lead times within 15 working days in both peak and off-season. The stated infrastructure and delivery information support production and fulfillment capability.

Customization capabilityThe supplier explicitly provides customization from samples, full customization, customization from designs, minor customization, and flexible customization. The breadth of listed services demonstrates comprehensive customization capability.