Four 18650 Li-Ion 3.7V 2200mAh Batteries with tabs

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• Lowest Price & Trusted Quality of Tenergy Brand
• Speedy service from ebay@all-battery.com.
  

Battery Features and Benefits 

• Four Lithium Ion 18650 cylindrical rechargeable battery with tabs;
• 3.7V 2200mAh high capacity
• Higher energy density and lower weight than other types rechargeable batteries
• Manufactured under ISO9001-2000 to assure quality
• low voltage 2.8, high voltage 4.2.
• Battery tested based on International Electrotechnical Commission (IEC) standard to ensure capacity, quality and life time   

Applications

• Building Laptop Battery
• Building portable power device needing high energy density and low weight
  

Cautions:

• Use special caution when working with Li-ion cells, they are very sensitive to charging characteristics and may explode if mis-handled.
• Make sure user has enough knowledge on Li-Ion rechargeable batteries in charging, discharging and assembly before use.
• We are not responsible for any damage caused by misuse or mishandling of these Li-Ion batteries

Product Specifications

• Capacity* Nominal  2200 mAh, Minimum 1950 mAh
• Dimensions:
    Diameter 18+/- 0.2 mm
    Height 65+/- 0.2mm 
• Weight (Typical) Approx. 46 g yes
• Nominal Voltage: Average 3.7V
• Cut-off Voltage: 3.0V
• Internal Impedance: less or equal to 180  milliohm (with PTC)
• Cycle Performance: 90% of initial capacity at 400 cycles
• Cycle life: > 500 cycles
• Charge: Current = 0.5C mA Voltage = 4.2 V End Current = 0.01 mA
• Discharge: Current = 0.5C mA End Voltage = 3.0V
• Max. Charging current: 1.5C ma
• Max. Discharging current 1.5C ma (for continuous discharge) 

Payment Options Accepted:

• Through paypal at paypal@all-battery.com
• Major credit cards: MasterCard, Visa, Discovery, American Express
• Personal Check, Postal Money Order, International Money Order

Shipping and Service Agreement

Delivery Time

• We ship domestic and international orders in 24 hours after payment received.
• Domestic customers typically receive the orders within about 3-5 days.
• International orders may take 3-15 business days to arrive via USPS International Air Mail without tracking information.