Does the battery support car charging?

Yes, it can be connected to a car battery charging line for charging at any time.

Is the battery rechargeable?

Yes, the battery is fully rechargeable.

Communication Protocol Support USB Charging Strong Power Output Safe Lithium Chemistry Portable Generator Electronic Power Bank

Name: Communication Protocol Support USB Charging Strong Power Output Safe Lithium Chemistry Portable Generator Electronic Power Bank
Brand: Shenzhen Eastar Battery Co., Ltd.
SKU: 1987903855

Guangdong, ChinaShenzhen Eastar Battery Co., Ltd.

US$474.00

10 Pieces

Sample price:US$1000.00/piece.Request sample

Product profile

Customization

Available

Type

Lithium-Ion Batteries

Usage

Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat, Phone

Model NO.

SRYG1000S

Nominal Voltage

12V

Discharge Rate

Medium Discharge Rate

Shape

Square Battery

Electrolyte

Li-ion

Installation

Portable

Rechargeable

Chargeable

Transport Package

Shipping

Specification

LiFePO4

Trademark

EASTAR

Origin

Shenzhen

HS Code

8507600090

Production Capacity

1000001pieces/Month

Key features

Safe Lithium Chemistry: Utilizes safe lithium-ion chemistry for reliable and secure power storage.

Strong Power Output: Delivers high power output suitable for various electronic devices and appliances.

USB Charging Support: Features communication protocol support and USB charging capabilities for convenience.

Portable Design: Compact square shape and portable installation ideal for outdoor and emergency use.

20+ Years OEM/ODM Experience: Over two decades of manufacturing experience with strict quality control and testing.

Multiple Certifications: Holds ISO, CE, CB, BIS, and UN38.3 certifications ensuring global compliance.

24/7 Technical Support: Professional engineers available 24 hours online to solve technology problems.

Versatile Applications: Suitable for cars, buses, UPS, lighting, electric bicycles, boats, and phones.

Company profile

Shenzhen Eastar Battery Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2008-02-07 CertifiedNearest Port: Shenzhen Port, Hongkong PortAverage Response Time: ≤3.18h CertifiedTerms of Payment: LC, T/T, PayPal

AI-Powered supplier vetting

SummaryShenzhen Eastar Battery Co., Ltd. is a China-based limited company established in 2006 and located in Shenzhen. It operates in battery and energy-storage products, with stated production capacity above 10 lines and annual battery productivity of 500,000 pieces. The supplier reports exports to Africa, Southeast Asia/Mideast, and North America, with export sales representing 71%–90% of total sales. It states quality-control procedures, battery testing before delivery, after-sales support, and OEM/ODM experience. CE, CB, IEC, BIS, and UN38 are referenced, while supplier management-system certification is listed as NIL. Evidence is insufficient to verify financial strength, specific customer cases, or the extent of customization beyond general OEM/ODM claims.

Supplier typeThe supplier is identified as a limited company and trade company in Shenzhen, China, engaged in electrical and electronics and consumer electronics, with battery products as its stated focus. The available information also describes manufacturing operations, but the trade-company classification remains explicit.

CertificationsThe supplier references CE, CB, IEC, BIS, and UN38 certifications and states that it owns ISO, CE, and CB; however, supplier management-system certification is recorded as NIL. The evidence supports product or compliance certifications but does not establish the scope or validity of each certification.

After-Sales capabilityThe supplier explicitly claims a robust after-sales service system and 24-hour professional online service for technical problems. These are stated capabilities, although no service-level metrics, support locations, or case evidence are provided.

Production capacityThe supplier reports more than 10 production lines, annual battery productivity of 500,000 pieces, lead times within 15 working days in both off-peak and peak seasons, and quality controls from IPQC through OQC with testing before delivery. These stated capacity, delivery, and quality processes support a positive production assessment, although the reported total employee count and manufacturing-area details are not reconciled with the production claims.

Customization capabilityThe supplier states more than 20 years of OEM and ODM experience and offers multiple battery and energy-storage products. A specific NCM 21700 rechargeable battery specification is also shown, but there is no detailed evidence on customization scope, minimum orders, engineering support, or tooling.