E-Bike and E-Scooter Battery Charger 42V 3A

Name: E-Bike and E-Scooter Battery Charger 42V 3A
Brand: Danl New Energy Co., Limited
SKU: 759333752

Guangdong, ChinaDanl New Energy Co., Limited

US$14.30-16.90

10 Pieces

Sample price:US$16.90/piece.Request sample

Product profile

Customization

Available

Rated Power

36V 120W

Charging Current

42V 3A

Model NO.

VL3603L

Input Voltage

110-230VAC

Type

Lithium Ion Battery Charger

Charging Type

Automatic Cc CV Charging

Principle

MCU Controlled Smart Charger

Net Weight

0.8 Kg

Color

Silver or Black

Max Charging

42V/43.8V/44.1V

Charge Method

Automatic Cc CV

Warranty

2 Years

Transport Package

Carton

Specification

135*90*50 mm

Trademark

VLDL

Origin

China

Production Capacity

100000PCS/Month

Key features

2-Year Warranty Coverage: Includes free replacement for all mechanical defects with 24-hour response time.

Smart MCU Control: Micro-processor controlled automatic CC/CV charging with 4-step safety logic.

Customizable Voltage: Max charging voltage adjustable to 42V, 43.8V, or 44.1V for specific battery types.

Universal Input Voltage: Supports 110-230VAC input with 50/60Hz frequency for global compatibility.

Multiple Protection Systems: Features short circuit, over-voltage, over-temperature, and reverse polarity protection.

Compact Aluminum Design: Lightweight 0.8KG housing with dimensions 135x90x50mm for portability.

EV Safety Features: Optional in-lock signal prevents vehicle start during charging.

Parallel Charging Support: Capable of charging multiple batteries connected in parallel within capacity limits.

Company profile

Danl New Energy Co., LimitedGuangdong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2008-06-02Nearest Port: Guangzhou, ShenzhenAverage Response Time: ≤10.19hTerms 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 do the abbreviations MF, GEL, and AGM mean?

Gel, AGM, Vlies, MF, Calcium/Calcium, and Hybrid are abbreviations for different types of lead-acid batteries.

Q:What do the abbreviations LiFePO4, Li-ion, Li-MnO2, and LiCoO2 mean?

These are abbreviations for different types of lithium batteries using different cathode materials, requiring different charging voltages.

Q:How do I choose the right charger?

Selection depends on battery type, capacity, application, and budget. Our engineers will recommend a suitable model or customize it based on your battery information.

Q:Can I charge several batteries in parallel?

Yes, the charger can maintain several batteries connected in parallel as long as the total capacity is within the model's recommendation. Use high-quality wiring to prevent high current issues.

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 BMS, do not leave the charger unattended.