our li-ion battery is rechargeable for more than 1200 times! 

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New Wisdom li-ion battery New Wisdom LED cap lamp
NEW WISDOM INVESTMENT LIMITED   
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Home >>
Recent news of the technical of the lamp
Our charger is improved to be with DC6-30V charging function 2008-11
make your personal logo in the lamp 2008-10

mineral lamp >>
Lamp4 LED miner's lamp NEW
Lamp3 LED miner's lamp NEW
KL4MS LED miner's lamp NEW
KL5MS LED miner's lamp NEW
KL8MS LED miner's lamp NEW
KL12MS LED miner's lamp NEW
KL5M LED miner's lamp
KL8M LED miner's lamp
KL12M LED miner's lamp
LED miner's lamp

Charger >>
NWB-30 LED miner's lamp Portable Charger NEW
NWB-25A LED miner's lamp Portable Charger NEW
NWB-20 LED miner's lamp Portable Charger
NWCR-12 LED miner's lamp Charger Rack
NWCR-24 LED miner's lamp Charger Rack
NWCR-30 LED miner's lamp Charger Rack
NWCR-36 LED miner's lamp Charger Rack
NWCR-60 LED miner's lamp Charger Rack
NWCR-102 LED miner's lamp Charger Rack
NWCR-120 LED miner's lamp Charger Rack
NWCR-204 LED miner's lamp Charger Rack
NWB-15 Portable Charger 2008-6
charger rack 2008-6
KCLA series charger rack

LED miner's lamp also call:
LED cap lamp
LED safety lamp
LED mining lamp
KL5M LED mineral lamp
KL5M LED Head lamp
KL5M LED Headlamp
KL8M The old lamp (left) compare with our li-ion battery lamp (right)

complete specification PDF format UPDATED IN JUNE 2008.06
NEW WISDOM Miner's lamp booklet(1.3M)

li-ion battery >>
li-ion battery
battery
site map

Frequently Asked Questions:
Answers of frequently asked questions to miner's lamp

Knowledge >>
A Glossary of Battery Terms
About lamp special vocabulary English/Chinese list
Battery Energy Density
Battery FAQ
battery knowledge
Battery statistics
Battery Tips Contents
Charging lithium-ion batteries
Discharge methods
Discharging temperature
Future battery
history mineral lamp
How charge
Industrial Standard Cylindrical Battery Sizes
lithium-ion the ideal battery
Rechargeable able Battery
the best battery
When was the battery invented
links

Sample policy:
Samples fee is usd98 for one piece, it is prepaid in advance for lamp sample. Please offer your express account for us to send you the samples. such as DHL, FEDEX, UPS, and TNT etc. So that you're able to receive the samples ASAP.
Remittance Route

Safety lamp Charger: GWB-15 Portable Charger KCLA-102 series charge rack ZLCD-34 charge module to reborn the old rack
GWB-15 Portable Charger
GWB-15 Portable Charger is specially charger for our Li-ion battery cap lamp, the charger is high reliability and high efficiency, convenient to carry with small size, light weight.
charging theory:
Stable current stable voltage charging, the charging current is 1000mA ±100mA, voltage is 4.2V ±0.05V, charging time is about 8-12 hours. The circuit designed with perfect watching and controling system, able to automatically watch and control charging process. At the beginning of charging it is stable current charging at 1000mA ±100mA, the charger indicator is red color. When charging voltage reaching 4.2V, automatically turn to stable voltage charging, at this moment the battery is charged about 70%, at this moment, the charger indicator start turn into orange color and current is reduced step by step. when the battery is charged enough it automatically powered off to stop charging and charger indicator display as green color. (note: you can charge at any time, no need to wait to charge after use up the power, bring forward charging is better for prolonging the life span of the battery).
Technical Specifications:
1. Input the voltage: AC110V-240V, 50-60Hz
2. Output the voltage: DC 4.20 ±0.05V
3. Export the constant current: 1000mA ±100mA
4. size: 125x55x80mm; weight: 0.35kg


GWB-15 li-ion battery mining lamp Portable Charger theory diagram




GWB-15 li-ion battery mining lamp Portable Charger


GWB-15 li-ion battery mining lamp Portable Charger


GWB-15 li-ion battery mining lamp Portable Charger

portable charger for LED mining safety cap lamp with European style cable(optional)

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KCLA-102 series charge rack

KCLA series rack of Lithium battery mineral lamp is applied the most modern electron technology, made from technical parts, specially made for mass recharge for the lithium ion battery mineral lamp. This rack precisely make sure to meet the voltage, current when recharging, though the voltage and current is different from each lamp when recharging. When the battery is reach one stable rating then is will go into constant rating. This constant rating makes the lamp in the perfect recharge effect. This rack is the most advanced technology, the best product to recharge for the li-Ion battery mineral lamp at this moment.
Features:
1. Recharge control with each lamp by voltage and current sampling, and compare with the voltage, switch intelligently, automatically recover short circuit.
2. Recharge sampling is to the individual lamp, won't make the cross sampling, the sampling data is made sure to one lamp only.
3. Short time recharge efficiently. There's little heat come into being and few energy lost during the recharge, it makes the life of the lamp longer.
4. With automatically sampling data, it makes sure every lamp only when reach a stable rating then into constant current, constant voltage switch automatically. This way make the lamp in perfect efficient of the recharge.
5. Easy control, automatically operating, you can recharge it without tender by people, draw rein in the maintain fee.
6. You can arrange the input voltage in a wide range. Any move of this voltage during the arrangement will no affect in it.

charging theory:
Stable current stable voltage charging, the charging current is 1000mA ±100mA, voltage is 4.2V ±0.05V, charging time is about 8-12 hours. The circuit designed with perfect watching and controling system, able to automatically watch and control charging process. At the beginning of charging it is stable current charging at 1000mA ±100mA, the charger indicator is red color. When charging voltage reaching 4.2V, automatically turn to stable voltage charging, at this moment the battery is charged about 70%, at this moment, the charger indicator start turn into orange color and current is reduced step by step. when the battery is charged enough it automatically powered off to stop charging and charger indicator display as green color. (note: you can charge at any time, no need to wait to charge after use up the power, bring forward charging is better for prolonging the life span of the battery).
Number Input Voltage (V) Input Frequency (Hz) Output Voltage (V) Output Current (A) output Power (W) Recharge Capacity (Unit)
KCLA-102 AC110V-240V 50Hz - 60Hz 4.25V ±0.05V 200 850 102
KCLA-60 AC110V-240V 50Hz - 60Hz 4.25V ±0.05V 120 510 60
KCLA-36 AC110V-240V 50Hz - 60Hz 4.25V ±0.05V 72 306 36
KCLA-24 AC110V-240V 50Hz - 60Hz 4.25V ±0.05V 52 210 24
KCLA-12 AC110V-240V 50Hz - 60Hz 4.25V ±0.05V 24 102 12

Number Description Charger Rack Packing Cubage
KCLA-102 102 units Li-ion battery miner's lamp charger rack 173x186x38cm,160kg 188x201x51cm, 300kg 2CBM
KCLA-60 60 units Li-ion battery miner's lamp charger rack 173x125x38cm, 98kg 188x140x51cm, 145kg 1.4CBM
KCLA-36A 36 units Li-ion battery miner's lamp charger rack 93x98x35cm, 35kg 95x100x37cm, 39kg 0.35CBM
KCLA-24 24 units Li-ion battery miner's lamp charger rack 63x98x35cm, 23kg 65x100x37cm, 26kg 0.23BM
KCLA-12 12 units Li-ion battery miner's lamp charger rack 33x98x35cm, 12kg 35x100x37cm, 15kg 0.13CBM

KCLA-102: 102 Unit li-ion battery mining lamp charger rack (Down Load High quality pictures: 1)
KCLA-102: 102 Unit li-ion battery mining lamp charger rack (Down Load High quality pictures: 2)



KCLA-102: 102 Unit li-ion battery mining lamp charger rack



KCLA-102: 102 Unit li-ion battery mining lamp charger rack




KCLA-36: 36 Unit li-ion battery mining lamp charger rack




KCLA-12: 12 Unit li-ion battery mining lamp charger rack


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ZLCD-34 charge module to reborn the old rack:
Product profile:
To decrease the cost and save the fund of the mine, we specially do the research on the Li-ion battery miner's lamp charge module. This module is put on the old style charger rack. You only need to remove the old circuit and replacing our charger module. After changing this charger rack, it can charge li-ion battery miner's lamp. One standard charge module can recharge for 34 unit lamp. We can make different units charge module accord to your requirements. If you want to recharge more or less units' lamps, you can use more or less units' modules. Thus, the mine can save much money to solve the problem of mass recharge. Product features:
1. Use the input voltage of the common voltage. (we can adjust the voltage by the different standard by different countries)
2. Output voltage can be automatically constant current without any effect by the move of the change of the voltage.
3. Each point of charge is individual working, each module charge one battery only to make sure the li-ion in the perfect situation of charging.
4. The module has no automatically discharge design, when stop inputting the power, the lamp won't discharge. So no need to have people to watch out when recharging.

charging theory:
Stable current stable voltage charging, the charging current is 1000mA ±100mA, voltage is 4.2V ±0.05V, charging time is about 8-12 hours. The circuit designed with perfect watching and controling system, able to automatically watch and control charging process. At the beginning of charging it is stable current charging at 1000mA ±100mA, the charger indicator is red color. When charging voltage reaching 4.2V, automatically turn to stable voltage charging, at this moment the battery is charged about 70%, at this moment, the charger indicator start turn into orange color and current is reduced step by step. when the battery is charged enough it automatically powered off to stop charging and charger indicator display as green color. (note: you can charge at any time, no need to wait to charge after use up the power, bring forward charging is better for prolonging the life span of the battery).

Technology index:
1. Input voltage: AC110V-240V ; 50Hz - 60Hz
2. Output voltage: DC4.2V 0.05V
3. Working style: continuously
4. Size: 1360x130x90mm, 9.5kg


the construct inside of ZLCD-34 recharge model




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Address: 4-306, Xianglixincuen, Hongli West Road, Shenzhen, China
TEL:86-755-83911841 86-13316919837  86-13332985903   POSTCODE:518034   Contact person: Tom Ding;  Mary Deng
FAX:86-755-83906115 EMAIL: info@wisdom.hk


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