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   
Mirror Sites:
www.li-ion-battery.com
www1.li-ion-battery.com

Home >>
Recent news of the technical of the lamp NEW
Our charger is improved to be with DC6-30V charging function NEW 2008-11
make your personal logo in the lamp NEW 2008-10

mineral lamp >>
LED miner's lamp NEW 2008-6
charger rack NEW 2008-6
NWB-15 Portable Charger NEW 2008-6

Charger >>
KCLA series charger rack NEW 2008-6

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

Recent news of the technical of the lamp


2008.10 We have purchased an advanced laser marking machine to make your personal logo in the lamp. If you want to have your logo in the lamp then we can make it for you at the cost of one dollar for each logo.Please contact us by E-Mail if you need it.

2008.11 Our charger is improved to be with DC6-30V charging function, then the charger with this function can be charged to vehicle charger, solar charger etc as long as of 6-30V . If you dont want to have this additional function, then we will make the charger with AC85-265V for you only.Please contact us by E-Mail if you need it.

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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: tom@li-ion-battery.com  tom@n-wisdom.com  dingbp_szb@21cn.net


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