What is the delivery time for orders?

The standard delivery time is 30 days. Peak season lead time is within 15 workdays to one month, and off-season is within 15 workdays to one month.

What are the payment terms?

We accept T/T, PayPal, and Western Union. Standard terms are 30% advance payment and 70% before shipment.

What are the main applications for this battery?

It is widely used in remote control boats, planes, cars, solar energy storage, electric vehicles, golf carts, submarines, and consumer electronics.

Versatile 21700 Battery Pack for Efficient Solar Energy Storage Solutions

Name: Versatile 21700 Battery Pack for Efficient Solar Energy Storage Solutions
Brand: Guangzhou LiSheng Electronics Co., Ltd.
SKU: 2110021662

Guangdong, ChinaGuangzhou LiSheng Electronics Co., Ltd.

US$4.29-6.53

5,000 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Type

Lithium-Ion Battery Pack

Connection Mode

Series and Parallel

Model NO.

21700 3S9P 11.1V

Rechargeable

Chargeable

Discharge Rate

Low Discharge Rate

Size

Small

Accessories Type

Battery

Rated Capacity

>1000MAH

Standard Voltage

8.4V～12V

Usage

Remote Control Boat, Remote Control Plane, Remote Control Car

Electrolyte

Li-ion

Color

Blue

Voltage

11.1V

Battery Cell

21700

Battery Cells Capacity

4000mAh 4300mAh 4500mAh

Transport Package

Carton Box

Specification

Customized

Trademark

Customized Logo

Origin

Made in China

HS Code

85076090

Production Capacity

20000000PCS

Key features

Customizable Voltage & Capacity: Offers customized voltage (3.7V-48V) and capacity options to meet specific power needs.

High Energy Density: Features high working voltage and energy density for efficient power storage in small sizes.

Long Cycle Life: Guaranteed more than 800 cycles with low self-discharge and no memory effect.

Wide Application Scope: Suitable for solar storage, electric vehicles, toys, power tools, and consumer electronics.

Comprehensive Safety Certifications: Certified with IEC62133, CCC, KC, PSE, CE, UN38.3, and MSDS standards.

OEM/ODM Support: Full customization services including samples, designs, and flexible minor adjustments.

High Quality Consistency: Ensures good consistency in capacity, resistance, voltage, and platform time.

Factory Direct Pricing: Provides high quality products at competitive factory prices with reliable supply.

Company profile

Fast DeliveryManagement CertificationProduct CertificationODM Services

Guangzhou LiSheng Electronics Co., Ltd.

Guangdong, 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: 8 years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤1.69h

AI-Powered supplier vetting

SummaryThe supplier, LiSheng Electronics, offers reasonable prices, stable quality, and good service. They specialize in lithium batteries and focus on employee development. They do not provide professional R&D services or 3D software design services. The supplier holds certifications like CCC and CE, but lacks collaboration with Fortune 500 companies. Their after-sales service lacks written records, though procedures are in place. Financial data is available for the past three years. Production capabilities include two production lines but no stock, overseas warehouse, or showroom services. They offer various customization options and have an 80%-100% repeat buyer preference. They do not have a standard procedure for outsourcing manufacturing capacity.

Supplier typeThe supplier is not a professional technical supplier and does not offer 3D software design services.

CertificationsThe supplier holds certifications such as CCC and CE for product compliance.

Financial creditFinancial data is available for the past three years, indicating some level of financial tracking.

R&D capabilityThe supplier has one R&D engineer and launched no new products in the past year.

Customization capabilityThe supplier provides various customization services from samples, designs, and flexible options.