Li-ion Battery Pack 12V 8800mAh for Lighting

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Product Description:


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



Cell assembled mode

18650 3.7V/2200mAh





Norm voltage


Max charge voltage


Storage conditions

Temperature: -20~60 deg. C

Humidity: 45 ± 10%R. H

Over charge protection voltage


Over discharge protection voltage


Over current protection

According to customer requests

Max charge current


Max discharge current


Charge temperature

0-45deg. C

Discharge temperature

-20~60 deg. C


About 650g



Cycle life

≥800 times




• 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.


Gelled electrolytes enable simplified packaging by eliminating the metal shell.

Improved safety

More resistant to overcharge; less chance for electrolyte leakage.



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



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:Canon Powershot SD1200 Change Battery Pack message.?
It sounds like it could be a battery issue. Rechargeable batteries have a life span. There comes a time where they simply don't recharge anymore. I'll cross fingers for you that all your camera needs is some brand new batteries. Sometimes, it can even be something as simple as dirty contacts - use some rubbing alcohol to clean all the contacts and let them dry for a minute before you put the batteries back in.
Q:Does anyone know how to build a battery pack?
It depends on the required voltage and power needs. Different batteries have different voltages (difference of potential between the + and - terminals) and Amp-hour (total potential hours of operation at one Amp of current) ratings. If you need a power source that isn't currently available for sale, try stringing together many of the same type of battery (same voltage and Amp-hour rating), connected in series. If this is a store-bought robot, I have to assume it came with a battery pack, probably a series of rechargeable AAs in a heat-shrunk package. If you made the robot yourself, you need to know the required voltages for each of its subcomponents and may have to have multiple power supplies. Or just find the nearest Radio Shack.
Q:How do i charge my 360controller battery pack?
their are 2 ways i know. 1. it should have came with a cord that is like a regular controller cord ( you look above the battery pack theirs this weird small input where the cord should go and the other end hooks up to your xbox as if it was a wired controled then you unplug it once done) you cannot buy this seperate you must buy this with the rechargeable battery it costed me like $20 at gamestop for a new one. 2. buy a powermat. it's a device that lets you charge ANYTHING thats chargable cellphones, etc. you place the device on the powermat and it will charge it. this idk. costs a lot maybe like $80-150. not sure how much it costs but im sure it isnt cheap.
Q:Will Gamestop buy just rechargeable battery packs for an Xbox 360 controller?
I don't see why not If they do, it won't be for much though because their notorious for buying things off customers really cheap. Which in other words means they rip you off. So if I was you I would try to sell it to someone first. And if you can't find anyone you can sell it to Gamestop if they will take it.
Q:How can I fix my Sony NP-BN1 battery pack?
I did the same mistake for just a few seconds and it does not charge anymore :(
Q:My battery pack won't charge any ideas?
Check the power outlet first, if it is working or not. Then the charger. If it don't light, it is the charger.
Q:Can I run a (possibly) 3 volt DC motor on a 9.6 volt battery pack?
It might hurt it. The rpm is running 3 times the normal rpm. It would be best to measure the amps used with a voltage meter running on 3 volts. Then use a resistor of the correct size to make the amps with a 9. volt battery pack. If you dont know what ohm search for ohms calculator put in 9.6 volt and the amps you measured from the 3 volt. It will calculate the ohms for you. You can find resistors are radio shack get a larger one rated formore than twice the wattage used (wattsamps x volts)
Q:choose external battery pack?
Hi Hadad, I have a galaxy s3 and an iphone 4s. I actually got a 6000mAh battery charger first but I found out that it can only charge my phone about twice. So I get another one which is RavPower 10400mAh. Cannot tell how much I love it. It comes in portable and does look like a neat one. It has 2 outputs so I can charge 2 of my devices at the same time. I would strongly recommend this one to you. You can get it from amazon store.
Q:Three and 10 string battery pack What does it mean?
Three and three batteries is completely coincide, three positive together with three negative together.
Q:Lab top battery pack state 6 cells 4400mAh. What does it means?
The first is correct. THe pack is indivisible and can only be used as a unit with those characteristics, ie capable of a constant 4.4 A output for 1 hour, half that ouput for double the time, 0.44 A for 10 hrs etc. These are nominal figures, so expect to get less, depending on the age of the pack in terms of charging cycles.
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  
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