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Lithium Battery 12V 40ah for Scooter and Golf Trolley

Name: Lithium Battery 12V 40ah for Scooter and Golf Trolley
Brand: china-manufacturer-directory.com
SKU: 714885365
Availability: InStock
Rating: 4.6 (128 reviews)

Price:	US $ 200-500/Piece
Trade Terms:	FOB,EXW
Min Order:	10/Piece
Pay Type:	T/T,Western Union

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Lithium Battery 12V 40ah for Scooter and Golf Trolley

1. Lithium Battery 12V 40ah

1). Cell Model (Single cell) : IFR32650
2). Standard Capacity : 40Ah
3). Rated Voltage : 12.8V
4). Max.Charge Voltage : 14.6V
5). Cut-off Voltage : 10V
6). Standard Charge Current : 8A
7). Max charge current : 2C
8). Standard Charging Time : 5h
9). Cycle life(1C/80%) : ≥ 2000
10). Dimensions : customized
11). Total Weight(Approx.) : About 5.5 kg
12). Impedance(Max, at 1000Hz.): ≤ 50mΩ
13). Charge temperature : 0° C~45° C
14). Discharge temperature : -20° C~55° C

2.Pictures of Lithium Battery 12V 40ah

3. Why you choose OptimumNano battery:

Advantages of LiFePO4 battery

Safety
The chemical structure of LiFePO4 is very stable

-- Long life cycles
>2000 times cycle life at 0.1C-1C discharge/charge rate

-- High energy density
Energy density: 135 Wh/kg
Weight: 1/3 of lead acid, 2/3 of Ni-MH
Volume: 2/3 of lead acid

-- Wide Temperature range
Working temperature range: -20°C--70°C
Perform good in high temperature: reach 350°C-500°C in peak, about
200°C for LicoO2 and LiMn2O4

-- Fast charge
1C standard charge and discharge, above 93% of the capacity during 3.3~3.2V platform
Steady charge and discharge platform, can reach high current power charge and discharge
Good at high discharge rate, above 96% charge and discharge efficiency by 10C

-- Less self-discharge
Self-discharge<3%(month), while the monthly self discharge of sealed lead acid battery is 10%.

-- Environment friendly
Optimum LiFePO4 battery has great efficiency for energy conservation and emission reduction,
Without any hazardous and noxious substances

Certification:Approved CE,UL,ROHS,TLC,PSE,TS16949,ISO9001,BV,SGS

Application

1. Electric Propelling Applications
Engine Starting Battery
Commercial Bus and Transit: E-car, E-bus, Golf troller/car, E-bike, Scooter, RV, AGV, Marine, Tourist car, Caravan, Wheel chair, E-truck, E-sweeper, Floor cleaner, E-walker etc; Intellectual Robots; Power tools: Electric drills, toys;

2. Energy Storage
Solar-Wind Power System; City Grid (On/Off); Community and Family

3. Back-up System and UPS
Telecom Base, CATV system, Computer Server Center, Medical Instrument, Military Equipment

4. Other Applications
Security and Electronics, Mobile POS, Mining Light / Torch / LED Light / Emergency Light

Welcome you to visit and negotiate in our factory!

Comparison between LiFePO4 and other batteries
Technical Parameter	liCoO2	LiNiCoMnO2	LiMn2O4	LiFePO4
Tap Density(g/cm3)	2.8~3.0	2.0~2.3	2.2~2.4	1.0~1.4
Specific Surface Area(m2/g)	0.4~0.6	0.2~0.4	0.4~0.8	12~20
Energy Density (mAh/g)	135~140	155~165	100~115	130~160
Discharge Plateau (V)	3.6	3.5	3.7	3.2
Cycle Life	≥300 cycles	≥800 cycles	≥500 cycles	≥2000 cycles
Environment Friendly	Co contained	Co, Ni contained	Micro toxicity	Innocuity
Safety Performance	Bad	Normal	Good	Never catch fire or explode under extreme condition , safest

Prod Model:	OPT-012-040
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Composed Type:	in Serial and in Parallel
Rated Voltage:	12.8V
Nominal Capacity:	40ah
Weight:	5.5kg
Size:	175175118mm
Cycle Life:	≥2000times
Certificate:	SGS,UL,CE,RoHS,IEC-62133,Ts16949 etc.
Warranty:	2 Years
Battery Model:	Battery 12V 40ah
Type:	Lithium-Ion Battery Pack
Connection Mode:	Series and Parallel
Usage:	Scooter and Golf Trolley
Standard Voltage:	12V
Rated Capacity:	40ah
Electrolyte:	LiFePO4

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.