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:Combining rechargable battery packs in Parallel?
NO, they are different voltages, what will happen is that the second will discharge into the first, until either one is discharged or the other is overcharged and damaged. If they were of equal voltage, you could put them in parallel, and perhaps you could charge in parallel, although that depends on the charger. It may be risky. Yes, in parallel, the mA-hours do add. No, no alternate solution, it just doesn't work. .
Q:Does the xbox 360 slim 4gb come with recharable battery?
I'm assuming you mean for the controller, since I'm not aware of any battery pack for the actual 360 Slim. And no, it doesn't. If you want the rechargeable battery for the controller, you have to buy it separately. There is also a docking station that will charge one or more controllers at once but again, that's a separate purchase.
Q:Where can i find a replacement battery for echo 1 mk36c airsoft gun ?
try okorder
Q:I want to get the rechargeable battery pack for my xbox 360 controller. Help?
There are a few choices. You can get the Play and Charge kit that comes with a battery pack and a charging cable for $20 so you can charge the pack while you play. There's the Quick Charge which comes with 2 packs and a charge stand that plugs into a wall socket. This is good if you use more than one controller at a time. Also, there's the Nyko charging base which charges the packs while they're in the controllers. You can also buy extra packs at any store that sells 360 stuff (Walmart, Gamestop, etc.). I like the Play and Charge because it's cheap and dependable.
Q:I have an xbox elite and bought a chargeable battery pack for it, but it wont connect to the xbox?
You Have tried syncing it right
Q:How do you build a Lithium Battery Pack?
Very Very carefully! Quoting the article below: What happens if a lithium-ion battery is inadvertently overcharged? lithium-ion is designed to operate safely within their normal operating voltage but become unstable if charged to higher voltages. When charging above 4.30V, the cell causes plating of metallic lithium on the anode; the cathode material becomes an oxidizing agent, loses stability and releases oxygen. Overcharging causes the cell to heat up. If left unattended, the cell could vent with flame. Flame is bad! The chargers for lithium-ion and NiMh are magical devices. They require more design then most amatures can provide (myself included). Look for battery and charger combinations on the auction web sites. Good Luck!
Q:Really old batteries left in battery pack?
If there is no sign of battery leakage or corrosion, you should be OK to use it.
Q:Where can I find a rechargeable battery pack to kick out 175W, 12V, 42A?
You will not find one tp fit any machine. this is far too high a load . In act the only batteries capable of this kind of output would be lead acid, as in small car batteries. I don't think they will fit in the case. And can not be safely carried due to acid spillage risks.
Q:Does the flip cam ultra chargeable battery pack only work on the HD?
You did not state which Flip Ultra version you have, 1st or 2nd generation. But both generations just uses AA batteries. You could use rechargeable AA batteries but they will not charge in camera.
Q:Airsoft Battery Pack Help?
It depends on your hop-up and your mechbox, if you have like systema grade internals it will be fine but if you have a v1 or v2 mechbox it has the potential possibly to ruin it yes
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