Ni-MH Battery AAA Size 1.2V 500mAH Button Top Cell

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Guangdong

  • Validity to:

    Long-term effective

  • Last update:

    2018-12-09 07:04

  • Browse the number:

    149

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Company Profile

WOO Energy Technology Ltd

By certification [File Integrity]

Contact:cyueq(Mr.)  

Email:

Telephone:

Phone:

Area:Guangdong

Address:Guangdong

Website:http://www.wooenergytech.com/ http://www.web-86.com/com/cyueq/

Product details


Specification:




























Model




AAA




Nominal Voltage




1.2V




Nominal Capacity




500mAh




Standard Charge




0.1C for 16hrs




Fast Charge




0.5C for 2.4hrs




Discharge Cut-off Voltage




1.0V




Max Discharge Current




500mA




Recommend Storage Temperature




-20~35oC




Charge Temperature




0~45oC




Discharge Temperature




-20~50oC




Dimension(T*W*L)




10*45mm



Certification


CE,ROHS,MSDS, UN38.3

















Why choose us



Lithium-ion Battery VS SLA Battery
































LFP Battery




SLA Battery




Remark




Weight




high energy density: 110-120Wh/kg, leads to a smaller size and lighter weight




low energy density: 32-37Wh/kg




LFP battery is about 70% size and weight of SLA battery, lower the total weight of application




Cycle life




4000 cycles and more




400-500 cycles




LFP can be used for almost 10 years; SLA can only last for max. 2 years




Capacity Utilization




80 to 100% 




50 to 60% 




Capacity Utilization




Efficiency




allows for the same amp hours both in and out




voltage drops quickly and reduces the   batteries' capacity while charging and rapid discharging




LFP battery has almost 100% efficiency   while SLA battery has only maximum 75% efficiency




Cost




Up to 8 times the cycle life compared to   equivalent SLA




A low upfront cost, but a high cost of ownership in long run




Lower total cost of ownership




Environmental effect




clean technology, safer and more environment friendly 




contains the heavy metal - lead




LFP is environment friendly 







Safety Test













Water Immersion Test

Tumbling Test



Mechnical Tst-Mechnical Shock

Salt Spray Test





Our Certifications








Our company is approved by ISO9001:2008, ISO/TS16949, ISO14001 and OHSAS18001.All our cells are certificated by safety or performance test, like UL, CE, IEC62133, IEC62619, UN38.3, MSDS, BIS and so on.



 



About Woo Enerty TECH.



WOO ENERGY TECHNOLOGY LTD has founded in 2008, registered capital of 3 million yuan, located in Pingshan district Shenzhen Guangdong Province China. Area of 6000 square meters. we are professional lithium battery module system solutions provider in china.    providing customers with safe, light and durable green energy products. With continuous innovation, R&D and design ability, excellent cost control ability and strong resource integration ability, we have developed into a highly competitive enterprise in the lithium battery industry.






Our main products cover the LiFePO4 and lithium ion cylinder power battery, energy storage battery, mainly used in the fields of safety, solar street lamp, lawn lamp, communication, portable energy storage system and home energy storage system.



We strictly implement the ISO9001 quality standard system, and have passed various tests and certification of many domestic and foreign authoritative inspection institutions, such as PONY, MCM, NTEK. Our products meet the safety and environmental requirements of MSDS, UL, UN38.3, ROSH, etc.






With high-quality products, high-quality professional team and perfect after-sales service system, we are committed to providing customers with satisfactory products and services. We will work hard to provide high-quality energy system solutions for lithium batteries with accurate positioning, timely assessment and opportunities, and continuously promote the development of green new energy.







http://www.wooenergytech.com/