Lithium Battery 12V 40ah for Scooter and Golf Trolley

- Dec 31, 2016-

Basic Info

  • Connection Mode: Series and Parallel

  • Discharge Rate: High Discharge Rate

  • Accessories Type: Chargers

  • Standard Voltage: 12V

  • Electrolyte: LiFePO4

  • Rated Voltage: 12.8V

  • Weight: 5.5kg

  • Certificate: SGS,UL,CE,RoHS,IEC-62133,Ts16949 etc.

  • Battery Model: Battery 12V 40ah

  • Specification: CE, UL, RoHS, SGS, TS/16949 and ISO9001-2008

  • HS Code: 8507600090

  • Type: Lithium-Ion Battery Pack

  • Rechargeable: Chargeable

  • Size: Small, 175*175*118mm

  • Rated Capacity: 40ah

  • Usage: Scooter and Golf Trolley

  • Composed Type: in Serial and in Parallel

  • Nominal Capacity: 40ah

  • Cycle Life: ≥2000times

  • Warranty: 2 Years

  • Origin: China Mainland(Guangdong)

Product Description

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

Advantages of LiFePO4 battery
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


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

                                                                      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)
Cycle Life &#8805;300 cycles &#8805;800 cycles &#8805;500 cycles &#8805;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 

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Contact: Doris

Tel: +86 186 6567 6364


Skype: dorisluo2012

Whatapp: +8618665676364,113.9159113,16z/data=!4m12!1m6!3m5!1s0x340392f0f6365b7d:0xfb2f860e14c76e1a!2z5oGS6LaF5bel5Lia5Zut!8m2!3d22.675111!4d113.919973!3m4!1s0x340392f0f6365b7d:0xfb2f860e14c76e1a!8m2!3d22.675111!4d113