¡¡¡¡¡¡Environmental protection solid
state granule silicon accumulator and environmental protection neutral
secondary granule silicon dioxide solid state accumulator have basically
settle the disadvantages of traditional lead-acid accumulator. Compared
with the upgraded lead-acid accumulator, the granule silicon electrolyte
can obviously improve the performance of the product, with high
current, and better advantages in high/low temperature fields, thus
achieving the requirements in high energy and maintenance free of
the electric vehicle drive battery and high power traction accumulator.
It remains leading in the world. The environmental protection of
electrolyte can completely adapt the fashion of the industrial development
in the 21st century.
¡¡¡¡¡¡Performance: granule silicon accumulator is the secondary granule
silicon dioxide solid state valve control no-service accumulator,
and is made by applying special technology and unique production
technique, therefore, the comprehensive physical and chemical performance
of the accumulator have reached the world leading level. The battery
features high capacity, low internal resistance, low self discharging,
durable for over-discharging, wide temperature range and long life.
The circulation charging and discharging is over 500 times. The
manufacturers in the world are searching for the new technique,
new technology, new material and new structure for developing new
products for meeting higher environment protection and use requirements.
People have tried to achieve maintenance free accumulator for traction
by applying various kinds of rubber electrolytes and new techniques.
But their striving hasn¡¯t got any result owing to the self features
of lead-acid accumulator. The maintenance free solid state granule
silicon valve control no-service accumulator for traction, secondary
granule silicon dioxide can effectively restrain the harm of stibium,
and the deep circulation life of the accumulator exceeds 1500 times,
and it has also achieved no-service and maintenance free. It features
favorable effect after using for such electric vehicles as electric
bikes, electric tourist coach, golf cart, electric forklift and
electric motors. Additionally, it boasts of super performance when
it is used in motorcycle and motor starting, UPS, emergency lighting,
railway, communication, solar energy and energy storage etc.
Advantages:
1. Granule silicon electrolyte: secondary granule solid state silicon
dioxide electrolyte, it takes acts with organics and inorganic acid,
thus largely dropping the content of sulfuric acid. The inorganic
granule silicon can improve the pressure of the positive plate,
restrain the softening and peeling of the positive active materials,
silicon granules are fed into the battery, and the porosity ratio
ranges 85%-90%, additionally, the secondary granule silicon dioxide
features super ability in absorbing stibium, which allows us to
use alloy with stibium as positive plate grid and avoid the loss
of the capacity of positive plate without stibium, thus largely
improving the life of the accumulator (over 2-3 times in various
kinds of environments). Note: Please see Page 212 of ¡°Accumulator
Manual¡± for detailed information.
2. Unique grid structure and material formula: assure to make grid
with micro holes, improve the surface area and increase the reaction
surface of the electrode and electrolyte, drop the current density
of the electrode, drop the polarization of the electrode and largely
improve the utilization of the active materials of the electrode,
improve the discharging voltage and output power of the battery,
effectively and largely prolong the life and completely improve
the performance of the battery.
3. Wide Temperature: The accumulator runs normally ranging -40¡æ-60¡æ.
(The national standard of lead-acid accumulator is -10¡æ)
4. No Leakage: The battery features unique secondary granule silicon
dioxide solid state electrolyte and unique technique, it is cured
into solid after charging without any leakage. It can also be used
even if it leans to 90¡ã. (The lead-acid accumulator can¡¯t be leaned
for the acid liquid will leak out)
5. High weight and energy ratio: 40-45Wh/Kg. (The lead-acid accumulator
is 32-35Wh/Kg)
6. High ability in over-discharging resistance: it can recover to
full capacity after normal charging after it is discharged to 0V.
(The lead-acid can¡¯t be over-discharged, otherwise, it will be damaged.
It can only be discharged to 10.5V)
7. It can discharge at ultra high rate: The discharging rate of
the accumulator reaches 10C (C is the rated capacity). (The lead-acid
is only 3-5C)
8. Higher capacity after longer use: It reaches 110%-120% of the
nominal capacity. After several times of charging and discharging,
the capacity of the accumulator can improve 10%. (The capacity of
the lead-acid accumulator drops fast because the plate will be damaged
as a result of flowing liquid)
9. Low internal resistance: The internal resistance of the secondary
granule silicon dioxide solid state electrolyte is microhm. (The
lead-acid accumulator is milliohm)
10. No memory effect: It can be charged under any discharging depth.
11. Safe, explosive resistant and inflammable retardant.
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