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Lithium Battery 12V5ah for LED Falshlight & Rechargeable LED Torch Light

Name: Lithium Battery 12V5ah for LED Falshlight & Rechargeable LED Torch Light
Brand: all-electronics-online.com
SKU: 714889625
Availability: InStock
Rating: 4.3 (45 reviews)

Price:	US $ 1-1000/Piece
Trade Terms:	FOB,EXW
Min Order:	20/Piece
Pay Type:	T/T

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Showroom Product Company Profile

Prod Model:	OPT-1205
Markets:	North America,South America,Southeast Asia,Africa,Western Europe
Colar:	in Blue or in Gray
Package:	with PVC Wrapped
Brand Name:	Optimumnano
Composed Type:	in Serial and in Parallel
Weight:	0.8kg
Nominal Capacity:	5-10ah
Cycle Life:	≥2000times
Certificate:	SGS, UL, CE, RoHS, IEC-62133, Ts16949 etc.
Warranty:	2 Years
Wide Working Temperature:	-20-60 Centigrade
Type:	Lithium-Ion Battery Pack
Connection Mode:	Series and Parallel
Size:	1454585mm
Rated Capacity:	5ah
Standard Voltage:	12V
Usage:	Electric Tool/Lawn Mower/ Electric Drill
Electrolyte:	LiFePO4

Product Description

Lithium battery 12V5Ah for LED falshlight & rechargeable LED torch light

Place of Origin: Guangdong, China (Mainland)
Brand Name: OptimumNano
Model Number: OPT-12V5Ah-Li
Type: Li-ion
Nominal Voltage: 12V
Size: 145*45*85mm
Nominal Capacity: 5Ah(+-5%)
Single Cells Model: 32650-3.2V5Ah
Casing material for single cell: Steel case for single cells
Work voltage: 10V-14.6V
Charge method: CC/CV
Charing current: 0.2C-rate
Max. Continuous discharge current: 3.0C-rate
Peak current: 5C-rate

Warranty: 2years

Charge method: (CC/CV)

Operate temperature: -20° C~60° C

With balance BMS and charger.

UL, CE, RoHS certification

Comparison between LiFePO4 battery and Lead-Acid battery:
BatteryIngredients	LiFePO4 Battery	Lead-Acid
Safety & Environmental Concern	Safest; no explosion; no smoke; no fire under very bad working condition; most environmentally friendly; non-toxic; no rare metal, fire resistant, easily disposed of.	safety is acceptable; heavy pollution to water and soil; breaking ecological balance; threatening people' s health especially for Children; hard to dispose of; high re-use cost.
Life Cycle	Best, up to 1000 times under 80% DOD(theoretically 2000 times)	Very short life cycle, about 150 times under 100% DOD; maintenance needed very often.
Long term Cost	Most economical	Cost of whole lifetime is higher than LiFePO4
Thermal Performance	Excellent – Can work normally under -20° C~70° C	The capacity decays quickly if the temperature is higher than 50° C

Company Name: OptimumNano Energy Co., Ltd

Name of Exhibition: The China Sourcing Fair

Address: Hong Kong Asia Exhibition Hall

Booth No: At at 9B05

Dates: Oct 11-14, 2015(4 Days)

In 2002, OptimumNano Energy Co., Ltd started the battery business in Shenzhen.

In 2006, OptimumNano began to focus on the production, Engineering, researching and manufacturing of LiFePO4-Lithium Iron Phosphate Battery, we believe the LiFePO4 shall be the best Lithium-ion Power Solution in the future

In 2008, OptimumNano finished the first Pure Electric Bus with LiFePO4 Battery, demonstrating and running for Shanghai EXPO.

In 2009, OptimumNano was awarded the honor of "National High-tech Enterprise".

In 2011, OptimumNano was the main vehicle power battery supplier of the 26th World Universiade Games.

In 2012, OptimumNano was selected as one the supporting company of "2012 New Energy Automotive Industry Technology Innovation Project", which was launched by the Ministry of Finance, the Ministry of Industry and the Ministry of Science and Technology.

In 2013, OptimumNano moved to new and bigger factory to meet our 500, 000 PCS daily production requirement.

In 2014, Shenzhen mayor Mr. Wang Rong and others come to our company to make researches and guidances and gave high praise for our company achievement in the new energy industry

OptimumNano set up the workstation for Academician Material Application. With around 500 R&D staffs, now we have more than 200 patents at home and abroad.

After over 13 years' development, OptimumNano has offices in local 31 cities, distribute our LiFePO4 batteries to over 40 countries in the world.