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Factory Wholesale Rechargeable 48V Rack Battery with LiFePO4 for Communications
US$420.00-746.00
2 Pieces
Sample price:US$860.00/piece.Request sample
Product profile
Customization
AvailableType
Li-ion BatteryCathode Material
LFPModel NO.
Rack 1Rechargeable
YesSize
MediumStandard Voltaget51.2V
51.2V/102.4VNorminal Capacity
50ah/100ah/200ahIngress Protection
IP20Installation
CabinetTransport Package
CartonSpecification
CustomizedTrademark
LowenaOrigin
ChinaHS Code
8507600090Production Capacity
50000 PCS Per YearKey features
Intelligent BMS Protection: Built-in system protects against over-charge, over-discharge, short-circuit, and temperature extremes.
Remote Monitoring Capability: Supports remote centralized monitoring, management, and maintenance via RS232, RS485, and WiFi.
Fast Charging Performance: Capable of fast charging up to 100A with 99% operating efficiency.
High Safety & Stability: No explosion or fire risk under collision; no leakage; eco-friendly materials.
Parallel Expansion Support: Supports up to 32 units in parallel, reaching 6400Ah capacity for large demands.
Certified Quality: Complies with UN38.3, CE, and IEC standards for global safety and reliability.
Company profile
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Ningbo Port, Shenzhen Port, Shanghai PortAverage Response Time: ≤1.69h
AI-Powered supplier vetting
SummaryCiFiSUN Energy Co., LTD is a China-based limited trading company established in 2016, offering PV modules, LiFePO4 batteries, and inverters. The supplier reports OEM service for well-known brands, customization across several levels, written quality and service procedures, inventory capability, and battery output of 1,000,000 pieces. Its stated export sales share is 71%–90%, with North America among its export markets. However, the evidence is inconsistent regarding organizational scale and production status: it is identified as a trading company with nine employees and a 90.0 m² plant, while other information reports substantial battery output and 50 quality-control staff. No SDK is available, and there is no overseas warehouse or showroom. Certification ownership, named customer cases, and verified after-sales outcomes are not sufficiently documented.
Supplier typeThe supplier is identified as a limited company and trading company headquartered in Nanchang, Jiangxi, China, established in 2016. Its stated product scope includes PV modules, LiFePO4 batteries, and inverters, while its business scope also includes charging-related equipment rental and EV charging infrastructure operations.
After-Sales capabilityThe supplier reports customer-service personnel, written service-assessment procedures with records, clear complaint-handling procedures, and a corrective/preventive-action mechanism. It also reports inventory capability, but lacks overseas warehouse and showroom services; the evidence does not establish response times, service coverage, or actual after-sales performance.
Production capacityReported production information includes 1,000,000 LiFePO4 battery pieces annually, inventory capability, standardized production procedures, and a stated intelligent factory workshop. However, the supplier is also classified as a trading company with nine employees and a 90.0 m² manufacturing plant, while outsourcing procedures and contracts are marked unknown, creating unresolved uncertainty about direct manufacturing capacity and control.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its stated focus on bespoke solutions for a wide range of applications supports a broad customization offering.
Product Q&A
Q:Are the batteries top quality and brand new?
A:
Yes, they are top quality and brand new from the original factory with intact QR codes.
Q:Do the batteries come with busbars and bolts?
A:
Yes, each battery includes one set of bus bars and bolts. Contact us if you need more.
Q:Can you test each battery prior to shipping?
A:
Yes, we test all battery voltage and internal resistance before shipping.
Q:What is the packaging for the cells?
A:
Cells are packed with strong packaging, each in thickness PE foam or bag, then into 5 layers of strong carton.
Q:How can I place an order?
A:
We accept online orders. You can send an inquiry or chat with us to create an online order.
Send Inquiry
*To:
CiFiSUN Energy Co., LTD
CiFiSUN Energy Co., LTD*Content:
Supplier replies will be sent to your registered email
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