How to solve the technical problem?

We have a professional team to connect with you. 24 hours after-service consultancy just for you. If meet any problem, don't hesitate to contact us.

Do you have own R & D team in your factory?

Yes, we have our own R & D and technical teams, they will update the products regularly and can help clients to solve the technical problems immediately.

What is your main market?

Southeast Asia, Middle East, Africa, North America, Europe and many other countries and regions.

What services can we provide?

Accepted Delivery Terms: FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express Delivery, DAF, DES; Accepted Payment Currency: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, CHF; Accepted Payment Type: T/T, L/C, D/P, D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, Escrow; Language Spoken: English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, Hindi, Italian.

Best 12V24V 20A 7 Stage Smart Battery Charger

Name: Best 12V24V 20A 7 Stage Smart Battery Charger
Brand: Tianchang Zhiyun Electronic Technology Co., Ltd.
SKU: 2024631732

Anhui, ChinaTianchang Zhiyun Electronic Technology Co., Ltd.

US$27.00

1-298 Pieces

US$25.00

299-498 Pieces

US$24.00

499-49,998 Pieces

US$22.00

49,999+ Pieces

Sample price:US$27.00/piece.Request sample

Product profile

Customization

Available

Type

Battery Charger

Charger Type

Intelligent Charger

Model NO.

TK-1500

Charger Application

Motorcycle / Scooter/Car

Nominal Voltage

12V/24V

Charger Style

Pulse Charger

Compatible Battery Type

12V/24V

Size

200*195*190mm

Certification

PSE, RoHS, CE, FCC

Socket Type

for Universal

Recyclable

Use for

Power Supply Adapter, Car Charger

Function

Standard/Motorcycle/Car Battery Charger

Product Name

Battery Charger

Material

ABS

Protection

Short Circuit Protection/Ovp/Otp/Olp/Ocp

Input Voltage and Current

100-240VAC/50-60Hz

Output Voltage and Current

12V 20A 24V 10A

Output Power

240W

Connect

DC/AC

Weight

1.1kg

Color

Yellow/Red

Selling Units

Single Item

Model Number

Tk-1500

Private Mold

Yes

Package Type

Pieces Into a Carton

Transport Package

Carton Packing

Specification

35.00cm * 25.00cm * 15.00cm

Trademark

E-fast

Origin

Anhui, China

HS Code

8504409999

Production Capacity

500000 Pieces/Month

Key features

7-Stage Smart Charging: Automatically detects battery status and temperature for optimized charging curves.

Pulse Repair Function: Activates and repairs lead-acid batteries suffering from light sulfation.

Multi-Protocol Compatibility: Supports 12V/24V lead-acid, AGM, and LiFePO4 batteries from 2AH to 300AH.

Comprehensive Protection: Features short circuit, over-voltage, over-current, over-temperature, and reverse connection protection.

Universal Input Voltage: Accepts 100-240V AC input with 50/60Hz frequency for global use.

High Power Output: Delivers up to 240W with 12V 20A or 24V 10A output capabilities.

Certified Safety: Holds PSE, RoHS, CE, and FCC certifications for international compliance.

Custom Logo Service: Supports private mold and logo printing upon formal request and design confirmation.

Company profile

Experienced TeamFlexible CustomizationOEM ServicesR&D Capabilities

Tianchang Zhiyun Electronic Technology Co., Ltd.

Anhui, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2022-11-20Nearest Port: ShanghaiAverage Response Time: ≤18hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryTianchang Zhiyun Electronic Technology Co., Ltd. is identified as a Chinese trading company and manufacturer/factory specializing in battery chargers and related products. The supplier reports sample-based customization, flexible customization, OEM service for well-known brands, and an export sales ratio of 90%. Reported lead times are within 15 workdays in both off-season and peak season. However, it reports no in-stock service capacity, overseas warehouse, showroom, agent or branch, and no participation in offline trade shows. Innovation evidence is weak because no new products were launched in the past year, and ODM, SDK, and recent R&D product-information capabilities are unavailable. Financial records are referenced for 2021–2023, but no assessable financial results are provided. No certification information or specific customer cases are included.

Supplier typeThe supplier is described as both a Trading Company and Manufacturer/Factory, with operations in Anhui, China. Its stated business background identifies it as a manufacturer specializing in battery chargers and related products, although another record classifies the company type as Trading Company.

R&D capabilityThe supplier reports no new products launched in the past year, no recent product-information-based R&D capability, no ODM service, and no available SDK. It does offer sample-based customization, but the explicit evidence indicates limited demonstrated innovation capability.

Production capacityThe supplier identifies itself as a manufacturer/factory specializing in battery chargers and related products, and provides annual productivity categories for 12V/24V battery chargers and car jump starters. Lead times are reported within 15 workdays during both off-season and peak season, supporting production responsiveness, although no production quantities are supplied.

Customization capabilityThe supplier reports sample-based customization and flexible customization services, and confirms OEM service for well-known brands. It does not provide ODM services, so the evidence supports flexible and OEM customization but not full product-development outsourcing.

Product Q&A

Q:Are you the manufacturer?

Yes, we are manufacturers. Since 2016, we have been focusing on the field of smart chargers. After more than ten years of development, we now have rich experience in this field in China.

Q:Why should I choose your products?

Our company is an industry leader in the smart charger industry. We have the advantage of high quality and low price. We can meet your needs.

Q:Can I have a sample order?

Yes, we welcome sample order to test and check quality.

Q:Can I print my logo on the product?

Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q:Do you offer guarantee for the products?

Yes, we offer 2 years warranty to our products.