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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Kamcy
  • Model Number: LIR18650
  • Type: Li-Ion
  • Nominal Voltage: 3.7V
  • Size: 18650
  • Nominal Capacity: 2200mAh
  • Cell type: Li-ion
  • Diameter: 18mm
  • Height: 65mm
  • solar power: 2200mAh
  • Jacket: Yellow/White PVC
  • Cycle life: over 500-1000cycles
  • Certificate: CE/RoHs/SGS/UL
  • Delivery time: 5-7days
  • Company: Has 9 years experiences of making all kinds of batteries
  • Cut-off voltage: 2.75V

Packaging & Delivery

Packaging Details PE bag/ cardboard/carton or according to customers' requirement
Delivery Time 5-7 working days


solar power lithium battery 18650 3.7v 2200mAh
2.high and real capacity
3.long cycle life

solar power lithium battery 18650 3.7v 2200mAh


High capacity, good performance, long life, no leakage, no rust, no mercury, environmental protection, security!


Li-ion Cylindrical Battery

·Model: LIR 18650

·Material: Lithium cobalt oxide

·Nominal voltage: 3.7V

·Charge limited voltage: 4.2V

·Solar power : 2200mAh

·Cycle life: Over 500 cycles

·Standard charge time: 3-5hrs  

·Fast charge time: 2-5hrs

·Charge temperature: 0°C~+40°C

·Discharge time:-20°C~+60°C

·Package: PVC jacket/PE bag/ Cardboard/cartons or according to the customers' requirement



Special chart of Li-ion Cylindrical Battery



·High capacity, low inner resistance, long cycle life, low self-discharge
·Long cycle life, more than 500 charge/discharge cycles under normal use

·No memory effect, economically and conveniently. 

·Handling performance, maintenance-free and wide application.
·Strong current charge and discharge capability  reached IEC standard
·Green power, kamcy battery is free of Pb,  Hg, Cr6+, PBB and PBDE

·Powerful output, maximize your electronic appliances performance

·Can be rapidly charged with any quick charger, smart chargers, plug in charger or universal chargers



·Provide both single cells and battery packs

·100% inspection before delivery

·Inspects inner resistance, discharge platform and self-discharge

·IEC standard, AA, AAA,SC,C,D,F SIZE, capacity ranges from 120mAh to 15Ah

·Battery manufacturer of nicd battery, nimh battery, lithium ion battery,lithium polymer battery etc.

·Established quality control systems under ISO9002

·Customized packs, tags,labels, plugs, connectors, over current protection, temperature control protection are available


Key Applications:

Widely applied in digital products, portable computers, Bluetooth products, electric tools, lighting devices, toy, household appliances and emergent device area. cordless phone, power tools, instrument and apparatus, electric bikes, motorcycles





·Use a specified charger .
·Do not disassemble the battery.
·Do not short circuit the battery terminals 
·Do not throw the battery into fire or heat .
·Keep the battery in a cool dry surroundings if it stands by.











·Samples checking: sending by Express ( DHL / UPS / FEDEX / TNT /EMS)


·Bulk production: sending out by cargo shipping / air freight / Express










Shenzhen Kamcy New Energy Products Co., Ltd is a high-tech enterprise, engaged in development, manufacturing and marketing of rechargeable& one-off batteries. It was founded in Shenzhen in China in 2002. The production space is over 8000 square meter and there are over 500 employees, its daily production quantity is estimated at about 300,000pcs.




Kamcy will insist on “people foremost, quality first, protecting the environment, good servings” for its permanent goal, supplying pure-hearted service for all the customers in the whole world!




 Office and Workshop:









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China (Mainland)
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Supplier's Trade Assurance Limit: US $33,000
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