Ni-Cd D 4000mAh 6V Battery

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1000 Packs pc
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5000000 Packs Per Month pc/month

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Product Description:

Size

D

Type

Ni-CD

Capacity

4000mAh

Voltage

6V

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

7.Customized OEM orders welcomed.

Application

Power tools , Rechargeable torches,etc.

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Q:What are the special signs of rechargeable batteries?
If the charge or the fire, the battery may explode or leak, this is not a rechargeable battery.
Q:What happens when an ordinary rechargeable battery charges more than 24 hours?
The phone will heat up, because it will discharge itself, and then the charger will charge it, so that the reciprocating, it will continue to heat.
Q:How should rechargeable batteries be maintained?
Newly bought nickel-metal hydride batteries generally have to go through 3-4 times the charge and use, performance can play to the best condition, many friends first encounter a small problem, such as the first charge after the number of PP did not imagine So much? In 3-4 times after the charge and use are solved.
Q:How to identify the battery is not a rechargeable battery?
English battery to see if there is a rechargeable rechargeable battery mean or see if there are NiMH NiMH NiCd NiCd batteries that all show that can be charged.
Q:Do you want to charge a new rechargeable battery?
Buy a new can be used directly, of course, can also be filled and then use, rechargeable battery life and the number of charging a great relationship.
Q:Why can not the rechargeable battery be mixed with a regular battery?
Theoretically not, because the rechargeable battery and ordinary battery internal resistance is different, ordinary battery bigger.
Q:What is the shelf life of the rechargeable battery?
Brand Ni-MH battery life by the official claims can be charged 500-1000 times, in fact, this is just an ideal value, often reach such a life. But as long as the rational use of the charger, a more in-depth understanding of nickel-metal hydride batteries, we can still let her do "longevity."
Q:Will the rechargeable battery be charged for the first time?
What the battery, and some new rechargeable battery only a little power, you need to use the electricity before the full, and some do not charge, as long as the security in the digital camera to see the next power to know.
Q:5 AA rechargeable battery to charge how long?
2000 mAh Depending on the charging current of your charger, suppose your charger output current of 200 mA, it will charge 10 hours a little more. 2000 mA divided by the size of the output current to get the charge of the general time, and generally have to be a little more, but not too much, charging time is too long put the battery filled with bad. Note: must not overshoot too long.
Q:5 rechargeable battery how to properly charge?
To know the overcharge and over discharge will be on the battery, especially liquid lithium-ion battery caused great harm. So the best charge in accordance with standard time and standard method of charging, in particular, do not carry out more than 12 hours of long charge. In general, the charging method described in the instruction manual is the standard charging method.
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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3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage 41% - 50%
No.of Employees in Trade Department
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b)Factory Information  
Factory Size: 30,000-50,000 square meters
No. of Production Lines
Contract Manufacturing OEM Service Offered
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