lithium ion battery 3.7v 18650 3.7v battery bicycle headlight battery 6400mah large capacity

ACCEPT OEM/ODM ORDER

Features

1.Different capacity battery cells for option: 2000mAh/2200mAh/2400mAh/2600mAh/2800mAh 

2.Green product, long standby time, one year wrranty, excellent safety performance. 

3.Short circuit testing passed, overcharge testing passed

4.Best sale service and good price 

5.High capacity, high level platform, long working hours, long cycle life,

6.Application : widely used in li-ion battery, 18650 li-ion battery, polymer lithium battery,lifepo4 battery

                      1)Communication device: communication base station, handheld road test instruments, portable communication tester, portable radio station

                      2)Medical instruments: monitor, electrocardiogram machine, portable type-B ultrasonic, defibrillator, breathing machine

                      3)Industrial instrument:water quality testing meter, geotechnical tester, laser orientation instrument car arrester

                      4)Electric tools: handheld electric drill, moped, golf carts

Pictures

Tips

1.Do not throw battery into water or make it wet;

2.Keep the battery away from heat source(like fire or heater) 

3.Do not throw the battery into fire or heat the battery;

4.Forbid to hammer to trample the battery;

5.Forbid disassembling the battery in anyway

About Us

Shenzhen DeLong Energy Technology Co., Ltd. is a professional new energy supplier in China focusing on the manufacture, research and sale of all kinds of batteries.

•  All our products are high quality,we have strictly inspected before they leave the factory. 
•  We have excellent service and fast delivery.
•  We would like to sincerely cooperate with all the potential clients from domestic or foreign countries to make a joint development and gains our mutual benefits in the future.

Welcome to visit our company to discuss the business cooperation !