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

   Home  |  Company  |  Trade terms  |  Feedback  |  Site map  |  Contact us   

English (EN)  |  Español (ES)  |  Français (FR)  |  Portuguese (PT)    

New Wisdom li-ion battery New Wisdom LED cap lamp
NEW WISDOM INVESTMENT LIMITED   
Mirror Sites:
www.caplamp.org
www1.caplamp.org

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

mineral lamp >>
Cordless2 LED miner's lamp NEW 2014-3
KL5M-C LED miner's lamp NEW 2014-3
KL5M LED miner's lamp NEW 2014-3
KL8M LED miner's lamp NEW 2014-3
KL12M LED miner's lamp NEW 2014-3
LED miner's lamp
charger rack
NWB-15 Portable Charger

Charger >>
NWB-15 LED miner's lamp Portable Charger NEW 2014-3
NWB-20 LED miner's lamp Portable Charger NEW 2014-3
NWB-25 LED miner's lamp Portable Charger NEW 2014-3
NWB-25A LED miner's lamp Portable Charger NEW 2014-3
NWB-30 LED miner's lamp Portable Charger NEW 2014-3
NWCR-12 LED miner's lamp Charger Rack NEW 2014-3
NWCR-24 LED miner's lamp Charger Rack NEW 2014-3
NWCR-30 LED miner's lamp Charger Rack NEW 2014-3
NWCR-36 LED miner's lamp Charger Rack NEW 2014-3
NWCR-60 LED miner's lamp Charger Rack NEW 2014-3
NWCR-102 LED miner's lamp Charger Rack NEW 2014-3
NWCR-120 LED miner's lamp Charger Rack NEW 2014-3
NWCR-204 LED miner's lamp Charger Rack NEW 2014-3
NWCR-360 LED miner's lamp Charger Rack NEW 2014-3
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

Middle power Li-ion battery
We manufacture various specification in middle power Unit Li-ion battery,
Energy density: 142wh/kg, 320wh/dm2
Please give us your special require such as size, capacity, shape, etc
We can make single unit batteries in standard capacity as 4Ah, 5Ah, 7Ah, 9Ah and 11Ah. The sizes as following form. We also can make customized size and capacity for >11Ah  in series-parallel connection.
click it to larger the picture



Major Technical Specifications:
Specification W (mm) L (mm) H (mm) Capacity (Ah) The max continuous current (A) Weight (g) Inside resistance (mΩ)
4Ah li-ion battery18 42.5 67 4Ah 1 125 ≤25
5Ah li-ion battery 23.5 67 47 5Ah 2 153 ≤25
7Ah li-ion battery 23.5 67 56 7Ah 2 198 ≤25
9Ah li-ion battery 26.5 70 56 9Ah 2 234 ≤25
11Ah li-ion battery 26.5 88 52 11Ah 2.2 285 ≤25




Middle power 4Ah 3.7V li-ion battery


Middle power 5Ah 3.7V li-ion battery


Middle power 7Ah 3.7V li-ion battery


Middle power 9Ah 3.7V li-ion battery


Middle power 11Ah 3.7V li-ion battery






Middle power 18Ah 3.7V li-ion battery, It is parallel connection with 2x9Ah li-ion battery by the circuit board

Li-ion mineral lamp, Mining Lamps, cap lamps, safety lamps,  etc (Enlarge and see more details by clicking the photo) 
LED miner's lamp NEW
Safety: the actions in compact design of the whole product, protection in electrical short-circuit, automatic power-off on the socket, LED light head lamp and anti-static housing make very good feature of explosion-proof.
Reliability:
The high strength housing and optimized structure design makes the product function at various power attached, the function of protection for charge and discharge strengthen the reliability of the lamp.
Portability:
Small in size, light in weight, portable to carry, free of maintenance, simple charging, easy usage.
Efficiency:
light distance≥2500Lux, working hours≥15hours, usage life ≥1200 cycles.
Environmental:
li-ion battery is free maintenance, and the material of li-ion battery is environmental.
Economy:
duration of usage three times longer than lead and acid mineral lamp, plus the saving in maintenance fee makes the product more compatible in price.
KL8M high-duty Unit Li-ion battery Mineral Lamp
Safety: the actions in compact design of the whole product, protection in electrical short-circuit, automatic power-off on the socket, and anti-static housing make very good feature of explosion-proof.
Reliability: the high strength housing and optimized structure design makes the product endurable to strong impact. The function of overcharging and over discharging protection has further improved the reliability of the product. Main raw materials of the product are imported, resulting in increased duration of the lithium battery.
Portability: small in size(76x31x99mm size of the li-ion battery), light in weight
<0.7kg, portable to carry, free of maintenance, simple charging, easy usage.
Efficiency: the maximum lighting degree reaches>2800Lux, work time last to>16h, total usage duration>1200times recharging.
Environmental Friendliness: the system of exemption of maintenance and recycling of overdue battery makes the production friendly to environment.
Economy: duration of usage three times longer than lead and acid mineral lamp, plus the saving in maintenance fee makes the product more compatible in price.

top


   Home  |  Company  |  Trade terms  |  Feedback  |  Site map  |  Contact us   


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


Copyright © 2000-2007 NEW WISDOM INVESTMENT LIMITED. All rights reserved