Can I get the pre-production sample ?

Yes, we will send the sample for you to make sure, after got your confirmation, then we will start production.

3.7V 300mAh 402040 Lithium Polymer Lipo Rechargeable Battery for MP3 LED Light

Name: 3.7V 300mAh 402040 Lithium Polymer Lipo Rechargeable Battery for MP3 LED Light
Brand: Guangzhou Rontto Trading Co., Ltd
SKU: 2269969925

Guangdong, ChinaGuangzhou Rontto Trading Co., Ltd

US$0.80-1.20

100 Pieces

Product profile

Customization

Available

Type

Lithium-Polymer Battery

Usage

GPS, LED Light,Bluetooth Speaker

Model NO.

PL402040

Nominal Voltage

3.7V

Discharge Rate

Low Discharge Rate

Shape

Square Battery

Electrolyte

Li-Polymer

Installation

Packaged

Rechargeable

Chargeable

Capacity

300mAh

Cycle Life

800-1000 Times

Material

Lithium Polymer

Application

for GPS PSP PDA Bluetooth Headset Speaker

Connector

Customizable

Transport Package

Carton Box

Specification

4*20*40mm

Trademark

Other

Origin

Guangdong, China

Key features

High Cycle Life: Cycle life is guaranteed to be over 1000 times for long-term durability.

Customizable Connector: Connector type can be customized to meet specific device requirements.

Comprehensive Protection: Built-in protection against over charge, over discharge, over current, and short circuits.

Versatile Applications: Suitable for GPS, LED lights, Bluetooth speakers, power tools, and medical equipment.

Factory Direct Sales: Direct sales from a factory with over 10 years of experience in battery production.

ISO 9001 Certified: Production and quality control strictly follow ISO9001:2015 standards.

Sample Availability: Free samples available if in stock; customized samples available with a small fee.

Global Market Reach: Products exported to North America, Europe, Southeast Asia, Middle East, and Africa.

Company profile

Importers and ExportersYears of Export ExperienceIn-stock CapacityFast Delivery

Guangzhou Rontto Trading Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤1.51h

AI-Powered supplier vetting

SummaryGuangzhou Rontto Trading Co., Ltd is a limited company based in Guangdong, China, specializing in batteries and related products. It operates as a trading company and manufacturer with limited R&D and customization capabilities, and lacks overseas presence. The company adheres to ISO9001:2015 standards but has no recent product innovation. Financial information is sparse, with no clear data on revenues or financial ratios. Their lead times are consistent with 15 workdays, and they have an in-stock service capacity, but no overseas warehouse or showroom capabilities. They have a limited scope of cooperative suppliers and service capability records without formal procedures.

Supplier typeThe supplier is classified as a Trading Company and Manufacturer/Factory, based in Guangdong, China.

Financial creditFinancial data is unavailable or zero, indicating questionable financial credibility.

R&D capabilityThe supplier has no R&D or product innovation in the past year, and doesn't provide ODM or OEM services.

Production capacityWith only 4 employees and zero cooperative suppliers, the production capability appears limited.

Customization capabilityThere is no ODM or OEM capability, indicating limited customization offerings.

Product Q&A

Q:Are you a factory or trading company?

We are a factory with more than 10 years experience in producing rechargeable battery and battery charger.

Q:What is your main products?

We are mainly engaging in Ni-CD/Ni-MH rechargeable battery,disposable dry cell,power bank,Lithium-ion battery,Lithium polymer battery,Laptop battery,Medical battery,battery charger,Battery plastic box etc.

Q:What is your main market?

Hongkong, Southeast Asia, Middle East, Africa, North America, Europe and many other countries and regions.

Q:What is the sample policy of your company?

This is depending on the case that whether we have stock or not,if have stock,we can offer free sample,but freight collect.If need to customized the sample which you need,we will charge a little fee.

Q:What is your battery used for ?

We mainly produce AA and AAA batteries,they are usual used for electronic torch,microphone,remote control,camera and so on.