What are the dimensions and weight of the charger?

The dimensions are 155 x 90 x 50 mm, and the net weight is approximately 0.8 to 0.9 KG, making it lightweight and portable.

Are customizations available for this charger?

Yes, customized input/output specifications, plug types, and connectors are available to meet specific application requirements.

Intelligent 48V 3A LiFePO4 Battery Charger

Name: Intelligent 48V 3A LiFePO4 Battery Charger
Brand: Danl New Energy Co., Limited
SKU: 738049222

Guangdong, ChinaDanl New Energy Co., Limited

US$23.00-29.00

10 Pieces

Sample price:US$29.00/piece.Request sample

Product profile

Customization

Available

Rated Power

48V 180W

Charging Current

48V 3A

Model NO.

VL3603L

Input Voltage

110-230VAC

Type

Lithium Ion Battery Charger

Charging Type

Automatic Cc CV Charging

Principle

Smart Battery Charger

Net Weight

0.8 Kg

Color

Silver or Black

Case Material

Aluminum

Max Charging

50.4V / 54.6V / 58.4V

Suit for Battery

48V Li-ion/LiFePO4/Ncm Battery

Charge Steps

Automatic Cc CV

Charge Time

2-3 Hours Fast Charging

Warranty

2 Years

Transport Package

Carton

Specification

155*90*50mm

Trademark

VLDL

Origin

China

Production Capacity

100000PCS/Month

Key features

Smart Automatic Charging: Micro-processor controlled with 4-step CC/CV charging for safety and efficiency.

Wide Voltage Compatibility: Supports 48V Li-ion, LiFePO4, and NCM batteries with adjustable max voltage.

Universal Input Range: AC input 110-230VAC, 50/60Hz, suitable for global power standards.

Comprehensive Safety Protections: Features short circuit, over-voltage, over-temperature, and reverse polarity protection.

Durable Aluminum Housing: Lightweight, portable design with robust aluminum casing for heat dissipation.

EV Special Functions: Includes in-lock signal and remote signal wire for digital display integration.

Fast Charging Capability: Delivers 3A charging current with 2-3 hours fast charging time.

Customizable Options: Customized input/output, plug types, and connectors are available upon request.

Company profile

Danl New Energy Co., LimitedGuangdong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2008-06-02Nearest Port: Guangzhou, ShenzhenAverage Response Time: ≤10.80hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, CIF, EXW

AI-Powered supplier vetting

SummaryDanl New Energy Co., Limited is identified as a China-based limited trading company headquartered in Guangzhou, with stated manufacturing operations in Nansha. Its business focuses on smart battery chargers for lithium, lead-acid, and various electric-mobility applications. The supplier reports four production lines, 6–10 quality-control staff, a 97.24 m² manufacturing plant, and substantial export activity. It claims customization, ODM/OEM, two-year full warranty, and free replacement services. However, no certification information or specific customer cases is provided. The materials also contain differing establishment/export-history references, so corporate history should be verified before relying on those claims.

Supplier typeThe supplier is legally described as a limited company and classified as a trading company, while its materials also identify a factory/manufacturer operation at a Guangzhou address. Its business covers battery chargers and related electrical/electronics products, indicating a trading entity with stated manufacturing capability.

After-Sales capabilityDanl explicitly states that it provides after-service and claims a two-year full warranty policy with free replacement. These are clear stated service commitments, although no service process, response-time data, or verification evidence is provided.

R&D capabilityThe supplier states that it designs and manufactures switching-mode technology battery chargers and develops smart chargers for multiple battery chemistries and electric-mobility applications. This supports product-development capability, but no patents, R&D team information, or independently validated technology evidence is provided.

Production capacityThe supplier reports a 97.24 m² manufacturing plant, four production lines, and 6–10 quality-control staff. Its listed product range covers multiple voltage levels, battery chemistries, and vehicle types, providing explicit evidence of production scope, though actual capacity and output verification are limited.

Customization capabilityDanl explicitly states that it specializes in customizing smart battery chargers and provides ODM/OEM services and charging solutions for battery and EV factories or wholesalers. This directly supports customization capability across multiple battery and mobility applications.

Product Q&A

Q:What charger should I choose?

It depends on the battery type, capacity, application, and budget. Our engineers will recommend the most suitable charger or customize it based on your specific needs.

Q:Can I charge several batteries in parallel?

Yes, the charger can maintain several batteries connected in parallel, treating them as one large battery. Ensure the total capacity is within the model's recommendation and use high-quality wiring.

Q:Can I leave the charger connected indefinitely?

For lead-acid batteries with maintenance mode, you can leave it connected but not exceed 24 hours. For lithium batteries without a BMS system, do not leave the charger unattended.

Q:What is the warranty period?

We provide a fully 2-year warranty with a free replacing policy. We also offer a 24-hour response time for any failed product reports.

Q:Is the charger suitable for different battery types?

Yes, it is designed for 48V Li-ion, LiFePO4, and NCM batteries. The max charging voltage can be set to 50.4V, 54.6V, or 58.4V depending on the battery type.