Li-ion 18490 Rechargeable Battery

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1000 Pieces pc
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5000000 Pieces Per Month pc/month

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Product Description:

Size

18490

Type

Li-ion

Capacity

1600mAh

Voltage

3.7V

Features

1.consistent capacity volume

2. low internal resistance

3.long storage time

4.wide working temperature range

5.excellent high-current discharge performance

6.long cycle life,etc

Application

Digital cameras, radios,razors, communications products,etc.

 

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Q:What are the special signs of rechargeable batteries?
Rechargeable batteries should write "RECHARGEABLE BATTERY", and the rechargeable battery will generally mark the battery capacity, such as 1600mAh, 2000mAh.
Q:What happens when an ordinary rechargeable battery charges more than 24 hours?
This will have a drawback, that is, a long charge of your charger on the impact of the inside of the coil heating, there is a certain security issues.
Q:What is the charging cycle of the rechargeable battery?
To 600 mAh lithium battery, for example, the first charge from 0 mA to 400 mA, with the N mA; and then filled with 150 mA, and then N mA; and then charge 100 mA , When the last charge to 50 mA when the battery of a charging cycle to the. (400 + 150 + 50 = 600)
Q:Ordinary AAA battery how to distinguish is not a rechargeable battery?
With a direct charger to see whether the phone shows the state of charge; with universal charge, then see the lights are bright, bright, then said rushed to power.
Q:What is the key to the purchase of rechargeable batteries?
An important parameter of the rechargeable battery - the battery capacity, is expressed in units of AH (Ann). We can see that it is a composite unit, by the current unit and time unit product, representing the battery at constant current continuous discharge time of the product.
Q:What type of rechargeable battery the best and most safe? What brand of the best?
But note that some of the rechargeable batteries because of the current, the use of limited.
Q:How is the rechargeable battery used correctly?
It is the previous nickel battery life of the battery. The correct time is 4 - 6 hours, and it is best to run out of the battery to their own shutdown and then is the natural discharge, after the adjustment period is washed and then rushed More than half an hour is about two and a half hours on the ok, the battery generally go through 10 times the cycle of red discharge to achieve the best results!
Q:What happens when the rechargeable battery is flashing when the red light is flashing?
To determine the charger output voltage, the multimeter transferred to 200V stalls, and then the charger connected to the electricity, with a multimeter to measure the charger output voltage is correct, the general no-load voltage for the float voltage, such as 48V charger, this time The voltage should be about 55.2V as normal.
Q:Will the rechargeable battery be charged for the first time?
Mobile phone battery for the first time charging errors, lithium battery phone or charger in the battery will automatically stop charging, there is no nickel electric charger so-called 10 hours of the so-called "trickle" charge.
Q:5 AA rechargeable battery to charge how long?
If the charging current 100ma, then to charge 24 hours, if it is 200ma, as long as 12 hours, if it is 1000ma, then washed two and a half hours on the line. Generally charge 1.2-1.3 times the way, the charger has a charge current identification, do not overcharge.
Our factory covers an area of 50,000 square meters and we employ a staff of approximately 2,000 including specialists in material science and electrochemistry. Over eighty specialists have doctorate or master's degrees in engineering. Moreover, we have developed a battery material analysis and testing center to facilitate product innovation; our factory contains state of the art production technology and equipment. Presently, our current daily output of Ni-MH and Ni-Cd batteries has reached 1,000,000 pieces.

1. Manufacturer Overview

Location Guangzhou, Guangdong, China (Mainland)
Year Established 1998
Annual Output Value Above US$100 Million
Main Markets North America; South America; Eastern Europe; Southeast Asia; Africa; Oceania; Mid East; Eastern Asia; Western Europe
Company Certifications RBRC Certificate; CE Certificate; ISO9001 Certificate; UL Certificate

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a)Trade Capacity  
Nearest Port
Export Percentage 41% - 50%
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b)Factory Information  
Factory Size: 30,000-50,000 square meters
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Contract Manufacturing OEM Service Offered
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