What is the charging mode for your battery chargers?

CC--CV mode for Lithium ion/Lifepo4 Battery charger, CC--CV--Float mode for lead acid battery, CC--CV--Trickle mode for nimh battery.

3A 4A Fast Charger for Electric Scooter with Aluminum Case

Name: 3A 4A Fast Charger for Electric Scooter with Aluminum Case
Brand: Nantong Ningyuan Automation Technology Co., Ltd.
SKU: 2292040065

Jiangsu, ChinaNantong Ningyuan Automation Technology Co., Ltd.

US$30.00

50 Pieces

Product specifications

color

socket standard

Product profile

Customization

Available

Rated Power

12V-170W

Charging Current

12V/6A

Input Voltage

160~250V

Type

Lithium Ion Battery Charger

Charging Type

Electric Charger

Principle

Single-Shock Charger

Packaging Details

Yellow Box/Unit 12PCS/CTN CTN Size:46*25*26cm

Usage

Electric Tricycle/Scooter/Wheelchair

Place of Origin

Guangdong,China

Brandname

Tengshun

Name

48V 60velectric Tricycle Citycoco Charger

Output

48V/54.6V4a60V/67.2V3a

Input

110V/220VAC 50/60Hz

Ledindicator

Red--Charging;Green--Full Charge

Material

Aluminum

Modelnumber

Ts-Li-ion-240W

Function

Automatic Cc/CV

Private Mold

Yes

Output Power

240W

Transport Package

Carton

Trademark

CNNTNY

Origin

China

HS Code

8504401990

Production Capacity

5000

Key features

Dual Voltage Compatibility: Operates on 110V/220V AC 50/60Hz with EU, US, UK, AUS, JP, Korea, Italy, Brazil, India, and South Africa plugs.

Robust Aluminum Construction: Features a durable aluminum case measuring 175*90*50mm and weighing 1.1kg.

Comprehensive Safety Protection: Safeguards against over-current, over-voltage, short-circuits, and polarity reversals.

High Efficiency Charging: Efficiency exceeds 86% with CC-CV charging mode for reliable power delivery.

Intuitive LED Status Indicator: Red light indicates charging, turns green when battery is fully charged.

Extensive Certification: Certified by CE, FCC, SAA, KC, PSE, ROHS, CB, GS, UL, KCC, and CCC.

Flexible Output Connectors: Supports DC jack, XLR, GX16, Anderson, JST, Molex, and more.

Company profile

Years of Export Experience100% Finished Products InspectionProduction Process VisualizationManagement Certification

Nantong Ningyuan Automation Technology Co., Ltd.

Jiangsu, 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: 13 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.38h

AI-Powered supplier vetting

SummaryNantong Ningyuan Automation Technology Co., Ltd. is presented as an R&D-oriented Li-ion battery innovation enterprise with one production line and export experience spanning 12 years. It provides sample-based, minor, full, and flexible customization, as well as ODM and OEM services for well-known brands. Production and service controls include written procedures for inspection, corrective and preventive actions, customer complaints, and supplier assessment. The supplier reports inventory capability, valid contracts with associated subcontractors, and lead times within 15 working days in both peak and off-peak seasons. However, it lacks an available SDK, overseas warehouses, overseas showrooms, overseas agents or branches, and documented R&D design-input/output/review/verification/validation records. No certification information or specific customer case details are provided. Financial information is present only as year references, so financial credibility cannot be determined.

Supplier typeThe supplier is identified as Nantong Ningyuan Automation Technology Co., Ltd., an innovation enterprise focused on the R&D and application of Li-ion batteries. It operates one production line and serves export markets in South America, Southeast Asia/Mideast, Europe, and North America.

After-Sales capabilityThe supplier has written procedures and records for handling customer complaints and corrective/preventive actions, and accepts multiple service payment terms. However, it has no overseas warehouse, overseas showroom, overseas agents, or branches, which limits documented overseas service infrastructure.

R&D capabilityThe supplier reports new products during the past year, ODM capability, and R&D software skills in AutoCAD, Pro/E, and SolidWorks. Its R&D documentation is not available for audit, and no SDK is available, so the evidence supports active design capability but not a fully documented or software-enabled innovation system.

Production capacityThe supplier operates one production line, reports inventory capability, valid contracts with associated subcontractors, and lead times within 15 working days in both peak and off-peak seasons. Written procedures cover finished-product inspection, supplier assessment, quality assurance, complaints, and corrective actions, while export experience is stated as 12 years.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, and flexible customization. It also provides ODM services, indicating capability to support both modification and original product design requirements.

Product Q&A

Q:What are your main products?

Power Supply: 0-150W with 3V 4.5V 5V 6V 7V 9V 10V 12V 15V 18V 19V 20V 24V 25V 30V 36V 48V 60V Outputs. Battery Chargers within 1500W: Lithium/Lipo battery charger, Lifepo4 battery charger, Lead acid battery charger, Nimh/Nicd battery charger.

Q:What is the warranty of your products?

2 years. We can offer the new ones to replace defective products under warranty.

Q:What certifications do you have?

CE, ROHS, CB, GS, FCC, UL, SAA, KC, KCC, PSE, CCC for most products.

Q:What is the lead time?

2-5 days for samples, 12-15 days for mass order, 14 days for new designing.

Q:What is the shipping way?

Samples by air, mass order by air or sea. Air shipment always chooses FedEx, TNT, UPS, DHL with 4-5 days arrival.