Advantage:

1. High energy density

2. High workingvoltage

3. Pollution-free

4. Long cycle life

5. No memory effect

6. Capacity, resistance, Voltage,platform time consistency is good

7. With short-circuit productionfunction, safe and reliable

8. Factory price& Highquality

9. Good consistency, low selfdischarge

10. Light weight, smallsize

Characteristics

1. Extremely safe andstable chemistry:Rigid aluminum alloyhousing protection, BMS or PCB built inside to protect the batteryover charge and discharge.

2. Longlife-cycle:4-5 years / above 500times cycle life.

3. Lighter andsmaller: 1/3 weight of lead acidbattery, 70% size/weight of Ni-MH/Ni-Cd battery.

4. Wide operatingtemperature:High temperatureresistance(-20~60 degrees Celsius).

5. Steadyperformance:High power output, 1Ccontinuous, 3C pulse for normal cells and 20C for special design.Low self-discharge rate, less than 3% monthly.

6. No memory effects andhighly efficient charge:It can be rechargedanytime, no reduction of the capacity

7. Greenproduct:Environment friendly,clean and green energy, no pollution on ourenvironment.

We customizeproducts as customers required. Welcome toorder.

Welcometo contact Bonny for more infos.

 sffree001(at)sfree.com.cn

 http://www.sfree.com.cn

Skype:bonny.ning

Tel:86-755-25175596

Mobile:86-130-66816338