What is the peak jump current capability?

The device delivers a peak jump current of 3500 A, supporting rapid cold starts for all gasoline and diesel engines.

How long does it take to fully charge the battery?

It takes about 4 hours to fully charge the battery using the supported input methods.

Is OEM/ODM service available?

Yes, we offer OEM and ODM services, including customization from samples, designs, and flexible customization options.

Long-Lasting Battery Life 12V 24V Lithium-Ion Battery 3500A Car Jump Starter

Name: Long-Lasting Battery Life 12V 24V Lithium-Ion Battery 3500A Car Jump Starter
Brand: Shenzhen Anjaroel Technology Co., Ltd
SKU: 2153597032

Guangdong, ChinaShenzhen Anjaroel Technology Co., Ltd

US$138.00

10-99 Pieces

US$133.00

100-499 Pieces

US$129.00

500+ Pieces

Product specifications

Specification

Sample price:US$150.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Support

Warranty

Support

Model NO.

AJ-326B

Certification

un38.3, FCC, RoHS, CE

Battery Type

Lithium-ion

Output Voltage

5V/1A 5V/2.1A 12V/24V

Product Name

12V/24V Jump Starter

Keywords

Car Jump Starter

Battery Capacity

56000 mAh (207.2 Wh)

Output Ports

USB 5V/3A; USB 9V/2A; 12V/24V Jump Starter

Input

29V/2A

Peak Jump Current

3500 a

Full Charging Time

About 4 Hours

Weight

2.8 Kg

Operating Temperature

-40°C to 60°C(-40°F~140°F)

Nominal Capacity

56000mAh (207.2wh)

Transport Package

Standard Packaging or Customized

Specification

260.7 × 188 × 148.7 mm

Trademark

ANJAROEL

Origin

Guangdong, China

HS Code

8507200000

Production Capacity

100000PCS/Year

Key features

3500A Peak Jump Current: Delivers rapid cold starts for all gasoline and diesel engines under extreme conditions.

207.2 Wh High Capacity: High-density Li-ion battery provides sustained AC/USB/12V outputs for prolonged off-grid use.

Fast Recharging Support: Supports USB-C PD and 29V DC input, achieving full charge in approximately 4 hours.

Multi-Port Versatility: Features dual USB outputs, DC 12V/10A, and 12V/24V jump leads for diverse device charging.

Certified Safety Standards: Complies with un38.3, FCC, RoHS, and CE certifications for safe and reliable operation.

Portable & Rugged Design: Compact 2.8 kg chassis with robust construction for easy transport and field durability.

Customization Options: Supports LOGO, color, appearance, and size customization for personalized branding needs.

Company profile

Importers and ExportersStandardized quality controlOEM Services100% Finished Products Inspection

Shenzhen Anjaroel Technology Co., Ltd

Guangdong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2010-09-16Nearest Port: Shekou, Yantian, HongskongAverage Response Time: ≤1.92h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company operating in battery, battery-component, new-energy technology, and energy-storage-related businesses. It reports professional technical R&D capability, 17 patents, environmental labeling product certificates, broad customization services, and stated production capacities across batteries, jump starters, and energy-storage systems. However, it does not provide 3D software design services or an SDK, and its quality-assurance system is explicitly absent. Complaint handling, service procedures, corrective actions, and supplier approval controls exist only in incomplete documented form. Financial information is represented only by year labels, so credibility cannot be determined. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent, or branch is reported.

CertificationsThe company description states that the supplier holds environmental labeling product certificates, but it does not identify the certificate standards, products covered, validity, or any other certification details. The evidence supports holding at least some certification, but not whether it satisfies a specific certification requirement.

R&D capabilityThe supplier is identified as a professional technical supplier, conducts new-energy technology R&D, and reportedly holds 17 patents. However, it does not provide 3D software design services and has no available SDK, so innovation capability is evidenced but technically limited in these areas.

Production capacityThe supplier reports annual capacities of 5,000 units for 72V50Ah electric-motorcycle lithium batteries, 5,000 units for 48V100Ah telecom rack lithium-ion batteries, 50,000 units for 12V jump starters, 1,000 units for 10kW/30kWh all-in-one energy-storage systems, and 100 units for 215kWh/100kW BESS. It also states battery-component production within its business scope.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These services are reported both under R&D-supported design services and general design-services capability.

Product Q&A

Q:Are you a factory or a trader?

We are a manufacturer integrating industry and trade. Welcome to visit our company.

Q:Can I add my LOGO to the product?

We support on-demand customization, including LOGO customization, color customization, appearance size customization, etc.

Q:What payment methods do you support?

We support T/T, Western Union, PayPal, cash, etc. The details can be negotiated.

Q:What are your modes of transportation?

We usually choose the appropriate mode of transportation (sea, air, land) according to the conditions of the goods, or we can choose the mode of transportation according to your requirements.

Q:How can I get an accurate quotation?

You can first send your specific demand information and product pictures, and we will customize a solution for you according to your needs and inform you of the specific price.