Li-ion Battery Pack 12V 8800mAh for Lighting

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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

1.3S4P, Ni-Co-Mn

2. 800 times cycle

3.12 months warranty

4. UL CE certified

Li-ion Battery Pack 12V 8800mAh for Lighting Data:

Product name	12V 8800mAh li-ionbattery
Model	WP-PO-3880
Cell assembled mode	18650 3.7V/2200mAh
Chemistry	Li(CoNiMn)O2
Configuration	3S4P
Norm voltage	12V
Max charge voltage	12.6V
Storage conditions	Temperature: -20~60 deg. C Humidity: 45 ± 10%R. H
Over charge protection voltage	4.20-4.35V/cell
Over discharge protection voltage	2.0-3.0V/cell
Over current protection	According to customer requests
Max charge current	2A
Max discharge current	2A
Charge temperature	0-45deg. C
Discharge temperature	-20~60 deg. C
Weight	About 650g
Dimension	Flexible
Cycle life	≥800 times

Product name

12V 8800mAh li-ionbattery

Model

WP-PO-3880

Cell assembled mode

18650 3.7V/2200mAh

Chemistry

Li(CoNiMn)O2

Configuration

3S4P

Norm voltage

12V

Max charge voltage

12.6V

Storage conditions

Temperature: -20~60 deg. C

Humidity: 45 ± 10%R. H

Over charge protection voltage

4.20-4.35V/cell

Over discharge protection voltage

2.0-3.0V/cell

Over current protection

According to customer requests

Max charge current

Max discharge current

Charge temperature

0-45deg. C

Discharge temperature

-20~60 deg. C

Weight

About 650g

Dimension

Flexible

Cycle life

≥800 times

Advantages

• High energy density

potential for yet higher capacities.

• Relatively low self-discharge

Self-discharge is less than half that of nickel-based batteries.

• Low Maintenance

No periodic discharge is needed; there is no memory.

• Very low profile

Batteries resembling the profile of a credit card are feasible.

• Flexible form factor

Manufacturers are not bound by standard cell formats. With high volume, any reasonable size can be produced economically.

• Lightweight

Gelled electrolytes enable simplified packaging by eliminating the metal shell.

• Improved safety

More resistant to overcharge; less chance for electrolyte leakage.

Storage:

1. Use at temperature below 40°C,charge fully prior to long storage periods or if it has been stored for more than three months

2. If you find any single battery voltage is under 2V at room temperature,the battery has been over-discharged or is self-discharging due to some defect/parasitic load. Discontinue use until the fault can be corrected and the battery be recharged

3. Store in an open,well ventilated,dry,clean area, between -20°C to 40°C for maximum life. self-discharge will accelerated at higher temperature

4. Don’t expose the battery to extremes of temperature over 60°C,directly to sources of heat, direct sunlight or moisture and/or rain

Packaging & Delivery

Packaging Details:Carton Packaging with spong inside.

Delivery Detail:10-15 days after receiving payment

Other:

1, OEM orders are welcome

2, Tags, plugs and connectors are available.

3, Superior quality and cost-performance ratio

4, We could design and develop Li-ion battery per customer's product working performance & structural appearance.

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Q: I have one of those sealed battery/jumpstart boxes that I use to jumpstart a car when the battery dies. This is what I normally do to jumpstart a battery.1) I plug the batterypack into a wall outlet, let it charge overnight.2)The jumpstart box has a red and black clamp that I place on each terminal of the battery.3) The jumpstart box has a dial that once everything is clamped onto the battery, I turn the dial to jumpstart and then start the car.4) After car is started, I turn the dial off, remove the clamps from the battery and Im done.My QUESTION is as follows. I have been working on my car for over a month and the battery has been out of the car. At this stage, Im almost positive that the battery will almost if not completely dead.Is it ok for the car battery to remove it from the car completely, hook up the clamps to it from the jumpstart box, turn the dial over to jumpstart and just let the battery charge?If Yes, how long should i leave them on.ty: NO.

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Q: How do I perform a battery calibration with my Vaio C series laptop with Windows 7? I tried going on the BIOS, but had no idea what to do from there. I've searched a few sites, but I can't seem to do the one where I change the power scheme or the laptop, because I can't find where I could do that (I guess Windows 7 doesn't have that option).: How to calibrateTo calibrate a battery pack fully charge, fully discharge, then fully recharge the battery pack. Charging the battery packA battery pack can charge whether the notebook is off or in use, but it will charge faster when thenotebook is off.Follow these steps to charge the battery pack:Insert the battery pack into the notebook.1.Connect the notebook to an AC outlet or an optional Automobile Power Adapter/Charger. Thebattery light on the notebook turns on.2.Leave the notebook connected to external power until the battery pack is fully charged. Thebattery light on the notebook turns off.3.Discharging the battery packBefore beginning a full discharge, disable Hibernation. To disable Hibernation:Open the Power Options window:In Windows 2000, click Start , Settings , Control Panel , Performance andMaintenance , Power Options , and the Hibernate tab.In Windows XP, click Start , Control Panel , Performance and Maintenance , PowerOptions , and the Hibernate tab.1.Clear the Enable Hibernation check box.2.The notebook must remain on while the battery pack is being discharged. The battery pack can discharge whether or not the notebook is in use, but will discharge faster while the notebook is in use.If planning to leave the notebook unattended during the discharge, save work before beginningthe discharge procedure.If using the notebook occasionally during the discharge procedure and energy-saving timeouts areset, expect the following performance from the system during the discharge process:The monitor will not turn off automatically.Hard drive speed will not decrease automatically while the notebook is idle.

Q: I am trying to build my own battery pack to fit my needs for me and my robot. And I was wondering if their are any good tutorials, books or websites out their on this topic. Thank you.: When okorder

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: Hi, don't know if people can help me with this or not but I need some advice.Is it worth it to buy Microsoft genuine rechargable battery pack or a generic (unknown name) which has extremely high MaH?I have seen some battery packs on OKorder which have 3200MaH, I believe that is double the capacity of the Microsoft packs?Anyone have any advice. Thanks in advance: For me is better to buy the play and charge kit. because you get in the package you get a rechargable battery and when it goes out just plug in the play and charge kit and it will charge it while you keep playing and then when it goes out do the same thing. The battery holds a lot of charge it lets you play for about eight hours straight

Q: I can't find the charger cord for my controller so I am trying to find it's original battery pack. I want to sell it, but all I can find is a white one. The controller I am selling is red. Will they buy it even if it doesn't have the correct battery pack?: No I tried this before I have a black control I tried returning it for some money cause I was saving up for Medal Of Honor and I didn't have its original battery pack but I had its white one so no they won't take it back sorry. Hope this helped

Q: I ordered a canon powershot g10 and just realized i got a lithium battery pack NOT a lithium-ion battery pack.I have heard lithium-ion lasts much longer.However it says I could buy a 2 - 5 hour extended life battery for the lithium battery.Should I cancel the order and buy a pack with lithium-ion? Or just buy one of the extended life batteries?: ??it sounds like your talking about Canon the song, and lithium the song. i'm sorry im not help.

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