Lithium Battery Pack for LED Flashlight

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 100 Pieces pc

Supply Capability:: 3000 Pieces Per Week pc/month

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Specifications

3.7v 6600mah lithium battery pack for led flashlight

1.Light weight

2.Japan&Korea 18650 cell

3.OEM/ODM welcome

4.BMS protection

Item	Specification
Nominal Voltage	3.7V
Nominal Capacity	6600mAh(0.2C discharge)
Size	Customized
Weight	approx 200g
Composed Type	1S3P
Max Charge Protetion Voltage	4.25V-4.3V
Charging Current	0.2C
Charging Time	3-4 Hrs
Charge Method	CC-CV (constant current and constant voltage )
Max Discharge Current	2A
Recharge Cycle Life	800 times
Working Temperature	Charge	0~45°C,45~85%RH
Dis-charge	-20~60°C,45~85%RH
Storage Temperature and Humidity	One month	-20~60°C,45~85%RH
Three months	-20~45°C,45~85%RH
One year:	-20~25°C,45~85%RH
Protection Functions	Over charge, Over discharge, Over load, Short Circuit
Warranty	full 12 months

Item

Specification

Nominal Voltage

3.7V

Nominal Capacity

6600mAh(0.2C discharge)

Size

Customized

Weight

approx 200g

Composed Type

1S3P

Max Charge Protetion Voltage

4.25V-4.3V

Charging Current

0.2C

Charging Time

3-4 Hrs

Charge Method

CC-CV

(constant current and constant voltage )

Max Discharge Current

Recharge Cycle Life

800 times

Working Temperature

Charge

0~45°C,45~85%RH

Dis-charge

-20~60°C,45~85%RH

Storage Temperature

and Humidity

One month

-20~60°C,45~85%RH

Three months

-20~45°C,45~85%RH

One year:

-20~25°C,45~85%RH

Protection Functions

Over charge, Over discharge,

Over load, Short Circuit

Warranty

full 12 months

Packaging & Delivery

Packaging Details:Neutro-packing, standard export packing.

Delivery Detail:10-15 days after receiving payment

Q: I currently need one, so any help would be appreciated.: You can get rechargeable battery pack and a compact charger at Wal-Mart or almost any big stores. The brand you are looking for is Energizer.

Q: I have a battery pack with an input: D.C. 5V, 2 Amps. I have a tablet-charger with an output: 5.1V, 2.1 A. Can that little difference in Volts and Ampere cause harm to the battery over time? should I look for a 5V/2A charger, or can I use the one I have?Detailed info about the battery and charger:Battery:3.7 V 10 000 mAh/37.0 WhInput: D.C. 5V, 2Aoutput: D.C. 5V, 2.1A + 1 A (two outputs) Charger:input: 100-240V - 0.45A, 50-60Hzoutput: 5.1V, 2.1A: TABLET CHARGER CAN BE USED AS THE REPLACEMENT.

Q: Ups how to pick up the battery pack?: Host and the battery connection is marked, the power of the general use of connecting plugs, power with a large terminal, do not mistake the positive and negative, pay attention to the battery when the host requirements of the state.

Q: 18650 x 42 -7 packs of 6 with 25.2v12a pcb.24v2a smart charger and 250 watt 12a motor 9tooth front sprocket and aprox. 90 in the back: A cheap made old type 18650 cell, each has 1.7AH. I bought some from last year has 4.8AH per cell. Besides, 24V charger cannot fully charge 25.2V battery pack. Using 12AH battery pack to run a 12A motor shall be stop any time in less than one hour drive. You might need to push the bike back every trip.

Q: I'm doing a project where I'll have to use red christmas lights to put on a posterboard. There won't be any outlets available for me so I thought I could buy a battery pack but I can't find them anywhere so I just thought I'd make one. How do you make one? What kind of batteries do I need to use?: The battery pack depends on what kind of lights you will use and how much voltage and current they will required for a given time period. You obviously need to use LED's as oppose to incadescant lamps. The current and voltage will be determine by the number of lights you will use and the amount. Once you have determine this, you can figure what type of battery pack will be required, which can be D cells in series/parallel combination to accomplish the voltage and current requirements, or a single UPS dry cell type battery.

Q: I have a Canon PowerShot camera. It does take batteries, it takes those square battery pack things. Do those things need to be replaced a lot? I've had mine for less than a year but, I take tons of pics and my battery won't work now even after I charge it--How often do they need to be changed?: It would help to know the model number of the camera you are using. Also, the battery's model number found on the sticker on the back of the battery. The newer ones, such as NB-4L and NB-5L have a slightly longer battery life, but either way they shouldn't be dead immediately after charging. I had this same problem when I bought a third party battery pack for my Canon SD550. The battery worked fine for a few weeks, but after a while it could barely hold any charge at all. I would recommend that you buy an official Canon battery pack (one that has Canon engraved into the battery itself). If this doesn't work, you may have a problem with your camera itself.

Q: I recently purchased a NiMH battery pack with a Futaba J connector. I also bought a charger, but it does not have the right connector. The charger does however come with an adapter to alligator clips and a red and black wire. I looked on my batter and noticed that there was only a black and red wire actually in the Futaba connector. I was wondering if it would work to connect two pins to my alligator clips, and then connect them to the battery. It is for a school project so any help would be greatly appreciated. Thanks!: You can, yes. The only real danger would be connecting the battery backwards. There is also a better chance of a false peak (charger thinks the battery is charged, but it is not quite), but that poses no risks. Just be careful to hook it up correctly and you should be fine.

Q: I have replaced the ni-cad cells in my 18V bosch drill with li-ion cells (respecting the voltage and wiring).Can I use the original ni-cad charger?The charger knew when to stop charging with the ni-cad battery, will it do the same now?Thank you.: No. You need to use a charger special for Li-Ion cells, and with that a multi-tap charger. You can incorporate the per cell monitoring and charge controller in the battery pack.

Q: Does someone knows Fast-Charge IC for in-line 5 AA NIMH batteries( SANYO ENELOOP HR-3UTGB 1.2V 1900-2000mAh per battery Total 6V)?I AM LOOKING FOR FAST CHARGE IC. NOT THE BATTERY CHARGER!!!: many okorder

Q: I have a pre lit door wreath and no good way to plug it in. I was hoping i could find a small little battery pack to plug a regular plug into. Does that exist? I can't seem to find anything online.: You could try re-wiring it to connect it with a battery pack, something that's not too heavy so u could hide it in the wreath. That mite be an option. Or check at Home Depot, maybe they may have what your looking for.

It is engaged in the lithium battery R&D, production and sales, with high-tech enterprises import and export license and general taxpayer qualification. Main products are Medical Equipment battery, Electric Bike battery, Power Tool battery and Lighting battery etc. our products have passed ETL,CE,RoHs,REACH,MSDS,UN38.3 Certifications.

1. Manufacturer Overview

Location	Guangdong,China (Mainland)
Year Established	2009
Annual Output Value	US$2.5 Million - US$5 Million
Main Markets	20.00% Western Europe 15.00% Oceania 15.00% Northern Europe 10.00% South America 10.00% North America 10.00% Eastern Europe 10.00% Southern Europe 10.00% Domestic Market
Company Certifications	CE

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Shenzhen,Hongkong,Ningbo
Export Percentage	31% - 40%
No.of Employees in Trade Department	11-20 People
Language Spoken:	English, Chinese
b) Factory Information
Factory Size:	1,000-3,000 square meters
No. of Production Lines	3
Contract Manufacturing	OEM Service Offered
Product Price Range	High and/or Average