Do you support OEM and ODM services?

Yes, we support OEM and ODM services, including customization from samples or designs.

What are the payment terms?

We accept T/T, PayPal, and Western Union, with terms of 30% advance and 70% before shipment.

What is the cycle life of the battery?

The battery has a cycle life of more than 500 cycles.

High-Capacity Rechargeable 18650 21700 Battery Pack for Cleaners

Name: High-Capacity Rechargeable 18650 21700 Battery Pack for Cleaners
Brand: Guangzhou LiSheng Electronics Co., Ltd.
SKU: 2219025695

Guangdong, ChinaGuangzhou LiSheng Electronics Co., Ltd.

US$3.76-5.75

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.

18650 3S1P 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 /Green/White

Certificate

CE,3c,FCC,Kc,PSE,Un38.3

Delivery Time

15days

Transport Package

Carton Box

Specification

Customized Specification

Trademark

Customized Logo

Origin

Made in China

HS Code

85076090

Production Capacity

20000000PCS

Key features

Customizable Voltage Options: Supports 3.7V, 7.4V, 11.1V, 12V, 24V, 36V, and 48V configurations.

Customizable Capacity: Capacity is fully customizable to meet specific power requirements.

Wide Application Scope: Suitable for RC cars, boats, golf carts, solar storage, and power tools.

High Energy Density: Features high working voltage and long cycle life of over 500 cycles.

Comprehensive Certifications: Certified with CE, FCC, KC, PSE, UN38.3, IEC62133, and MSDS.

OEM/ODM Support: Full customization from samples, designs, or minor adjustments available.

Safe and Reliable Design: Includes short-circuit protection with low self-discharge and no memory effect.

Fast Delivery Time: Standard delivery within 15 to 30 days depending on season and order.

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: ≤2.61h

About Our Factory & Business Background

AddressFloor 7th, Block a, No. 08 Xianke 1st Road, Huadong Town, Huadu District, Guangzhou, Guangdong, China

Number of Employees24

Registered Capital1,000,000 RMB

Terms of PaymentT/T, PayPal, Western Union

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month

Supply Chain Partners6

Our Production Capability & Technical Expertise

Main ProductsLithium Battery Pack, LiFePO4 Battery Cells, LiFePO4 Battery Pack, Battery Pack, Rechargeable Battery, Power Bank, LiFePO4 Storage Battery Packs, Lithium Ion Battery Cells, Alkaline Battery AA AAA 9V,

Production Lines5

Production MachinesAutomatic integrated production line for battery packs, Aging Testing equipment, Sorting welding machine integrated unit

QA/QC inspectors2 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers2 people

Traceability of Raw MaterialsYes