If a battery fails, what are the indications?

1. Lower performance 2. Low voltage 3. Cannot charge/recharge 4. Swelled container 5. Acid corrosion.

How can you tell if a battery is good or bad?

Check for defects like broken circuit, short, or broken container. If no outward problem is apparent, check capacity using known measuring techniques.

Why might zero voltage happen?

Zero voltage means there is a broken circuit. Reasons include broken electrode column, welding defects of the partition, or welding defects of the terminal.

Maximum Power 12V Car Battery for Largestar&TNT Cartons

Name: Maximum Power 12V Car Battery for Largestar&TNT Cartons
Brand: Zhejiang Just Electrical Appliances Co., Ltd.
SKU: 1994003355

Zhejiang, ChinaZhejiang Just Electrical Appliances Co., Ltd.

US$26.00-50.00

300 Pieces

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Type

Maintenance-free Type

Rated Voltage

12V

Model NO.

MF DIN75

Charging Voltage

1.45V~1.5V

Working Voltage

1.5V~1.1V

Charging Type

Constant Voltage

Wet Shelf Life

2~3Year

Discharging Type

Constant Current

Electrolyte

Acid Battery

Certification

ISO9001, RoHS, CE

Brand

Largestar&TNT

Transport Package

Cartons, Pallets

Specification

273*175*190mm

Trademark

Largestar&TNT

Origin

China

HS Code

8507100000

Production Capacity

120000 Piece/Pieces / Month

Key features

Calcium-Calcium Technology: Ensures extra long service life and better resistance to vibrations.

Maintenance-Free Design: Leakage and spill proof with low self-discharge and water consumption.

Cold Temperature Performance: Excellent starting performance even at temperatures down to -15C.

Comprehensive Certifications: Passed CE, ISO9001, TS16949, and RoHS standards for reliability.

OEM Logo Printing: Custom logo printing available on the battery case upon request.

High Capacity Options: Supply range from 2v 100ah to 12v 250ah and other custom models.

Flexible Customization: Full customization, minor customization, and design-based options available.

100% Quality Inspection: Visual and function inspection performed on all finished products.

Company profile

High Repeat Buyers ChoiceYears of Export ExperiencePatents AwardedManagement Certification

Zhejiang Just Electrical Appliances Co., Ltd.

Zhejiang, 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: 24 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.63h

AI-Powered supplier vetting

SummaryThe supplier is a manufacturing company located in Jinhua City, known for its extensive production capacity and holding multiple certifications. It shows strong R&D and innovation capabilities, evidenced by ODM services and SDK availability. Despite a lack of inventory and overseas services, the supplier maintains effective quality control and complaint handling procedures. Financially, the supplier displays stable capacity over the past three years. Its customization offerings are diverse, catering to various customer needs.

Supplier typeThe supplier is identified as a factory located in Jinhua City, Lanxi District, operating within the manufacturing industry.

CertificationsThe supplier holds several certifications including ISO9001, ISO14001, ISO/TS16949, and others, along with awards such as the Green Production Enterprise.

After-Sales capabilityThe supplier has clear procedures for handling customer complaints and quality assurance, indicating a structured after-sales service approach.

Financial creditThe supplier has demonstrated consistent financial capacity over the last three years, suggesting stability and credibility.

R&D capabilityThe supplier exhibits strong innovation capability with R&D activities leading to new products and the availability of an SDK.

Production capacityWith a manufacturing area over 100,000 square meters and a capacity of 5,000,000 pieces, the supplier has significant production capability.

Customization capabilityThe supplier offers extensive customization options, including full, minor, and flexible customization from samples and designs.

Product Q&A

Q:What are the terms of payment?

30% deposit in advance, 70% balance pay off against the copy of bill of loading. We'll show you the photos of the products and packages before you pay the balance.

Q:What kinds of batteries do you provide?

We supply 2v 100ah-3000ah, 4v 0.25ah-4v 4.5ah, 6v 1.3ah-6v 12ah, and 12v 0.8ah-12v 250ah batteries.

Q:What is the operating temperature range?

Discharge: -15--40C, Charge: 0--40C, Storage: -15--40C.

Q:Can you print my logo on the battery cover?

Yes, OEM is available. We can print your logo on the battery case if you provide it.

Q:How to maintain the battery?

Store in a clean, dry, ventilated, dark environment. Keep it fully charged and recharge every 3 or 6 months.