Electric Motorcycles Battery CC6020AV/7220AV

Electric Motorcycles Battery CC6020AV/7220AV

Features * One third the weight of an equivalent lead acid battery; * Over 2000 deep discharge cycles compared to typically around 300 for lead acid; * More usable capacity than that of similar amp hour lead acid batteries; * High discharge rate capability, 10C continuous, 20C pulse discharge; *...
Model NumberCC6020AV/7220AVNormal operating current(A)≤20
Nominal Voltage(V)60/72Maximum continuous current(A)≤30
Nominal Capacity(Ah)20Cycle life(time)≥600
Nominal Weight(Kg)7.6/8.8±0.20°C capacity retention rate≥90%
Size(mm)230×180×170Monthly self-discharge rate≤5%
Charger constant current value(A)2-5Temperature characteristic charging0℃~40℃
Charging time(hr)4-10Temperature characteristic discharge-20℃~50℃
Release point termination voltage(V)≥51/60Temperature characteristic storage0℃~30℃

Features 

*   One third the weight of an equivalent lead acid battery;

*   Over 2000 deep discharge cycles compared to typically around 300 for lead acid;

*   More usable capacity than that of similar amp hour lead acid batteries;

*   High discharge rate capability, 10C continuous, 20C pulse discharge;

*  Unlike lead acid batteries, can be left in a partially discharged state for extended periods without causing permanent damage;

*   Extremely low self discharge rate, about 1~2% per month;

*  Does not suffer from "thermal runaway" .It is be accuse there is a special component called PTC insertion (Positive temperature Coefficient).When temperature gets too high, PTC refrigerates by augmenting its resistance, then current steps down until interior temperature gets normal.

*   Can be used safely in wide ambient temperatures of -20 to 60 deg.C without any degradation in performance.

*   Can be connected in series for higher voltages or parallel for higher capacity.

*   Maintenance free;

*    Does not contain any toxic heavy metals such as lead, cadmium, nor any corrosive acids or alkalis thus making LiFePO4 batteries the most environmentally friendly battery chemistry available;

Chaowei battery

China chaowei

battery of Chaowei

chaowei batteries

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