详情
Voltage:7.2V~*8V
Charging Time & Battery
Option: 1hr fast-charging for Ni-Mh
battery;3~5 hrs for Li-ion battery;3~5 hrs for Ni-Cd
battery;
Application: 9 inch cartridge sealant
Caulking Speed: **4~**1mm/min
MOQ:**0
sets.
Lead time: *5
days.
Port of loading:
Guangzhou,Shanghai or Ningbo.
Some
terms you should know as below:
**-Difference between Li-ion and
Ni-Cd battery as below:
Influence
toenvironment: Li-ion battery is environmentally
safe but Ni-Cd not.The latter contains the heavy metal element Cd
which is not needed by human body.
memory
effect: Li-ion battery has not the character but Ni-Cd has.
The term, is an alleged effect observed in Ni-Cd rechargeable
batteries that causes them to hold less charge. It describes
one very specific situation in which certain NiCd batteries
gradually lose their maximum energy capacity if they are
repeatedly recharged after being only partially discharged. The
battery appears to "remember" the smaller
capacity.
Self-discharge rate: Li-ion battery is
better than Ni-Cd but no large difference. The former has a
rate of approximately ***0% per month, and latter *0% per
month. The term refers to a phenomenon in batteries in which
internal chemical reactions reduce the stored charge of the
battery without any connection between the electrodes.
Self-discharge decreases the shelf-life of batteries and causes
them to have less charge than expected when actually put to
use.
Safety
requirements: Li-ion battery is more vulnerable than Ni-cd,
which means it need more safety features that will protect the
battery from being overheated or overcharged or others,and
which are not needed for Ni-Cd battery. Meanwhile the features
add to the cost of Li-ion and that is why it is so much
expensive than Ni-Cd.
**-Other
terms:
charging
time: how long you have to charge the battery after it
is been fully discharged.
work
time: how long the device can run continuously after the
battery is fully discharged.
price of 1
battery: it varies from defferent voltages, the higher
voltage the higher price.
| 国家: |
China |
| 型号: |
GBP1
|
| 离岸价格: |
（面議）
获取最新报价
|
| 位置: |
- |
| 最小订单价格: |
- |
| 最小订单: |
500 |
| 包装细节: |
- |
| 交货时间: |
- |
| 供应能力: |
- |
| 付款方式: |
- |
| 產品組 : |
- |
