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Original Sanyo 18650bf 3.7v 18650 Ecigarette Battery 3400mah

Shenzhen Haimengdi Technology Co., Ltd.
Shenzhen Haimengdi Technology Co., Ltd.
City: Shenzhen
Province/State: Guangdong
Country/Region: China
Tel: 86-755-29169029
Contact Person:
Ms Ella

Original Sanyo 18650bf 3.7v 18650 Ecigarette Battery 3400mah

Brand Name : Sanyo
Model Number : Sanyo-18650BF
Certification : CE, RoHS
Place of Origin : Japan
MOQ : 10pcs
Price : USD2-3.68/pc
Payment Terms : L/C, D/A, T/T, Western Union, Paypal
Supply Ability : 100000pcs a week
Delivery Time : 1-3 work days
Packaging Details : Each battery put in one single box, 2/4/8 in a larger box, then in a carton.
Material : Lithium ion
Color : Red
Cycle life : 500 times
Top : Flat top
Model : 18650BF
Weight : 50g
Size : 18*65mm
Capacity : 3400mAh
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Original Sanyo 18650bf 3.7v 18650 Ecigarette Battery 3400mah


1. Capacity: 3400mAh
2. Voltage: 3.7V
3. Model: 18650
4. Length: 65.02mm
5. Diameter: 18.31mm
6. Weight: 50g
7 Color: Red
8. Excellent high-current discharge performance


Nominal Capacity3400mAh(0.2C, 2.50V discharge)
Minimum Capacity3250mAh (0.2C, 2.50V discharge)
Charging Voltage4.2±0.05V
Nominal Voltage3.6V
Charging MethodCC-CV (constant voltage with limited current)
Charging CurrentStandard charge: 1700mAh, Rapid charge: 3400mAh
Charging TimeStandard charge: 3 hours, Rapid charge: 2.5 hours
Max. Charge Current3400mAh (ambient temperature 25°C)
Max. Discharge Current6800mAh (ambient temperature 25°C)
Discharge Cut-off Voltage2.50V
Cell Weight48g max.
Cell DimensionHeight: 65.00mm max. Diameter: 18.25mm max.
Operating TemperatureCharge: 0 to 45 °C Discharge:-20 to 60°C


1, High energy density
2, High capacity
3, Pollution-free
4, Long cycle life
5, No memory effect
6, Capacity, resistance, Voltage, platform time consistency is good
7, With short-circuit production function, safe and reliable
8, Factory price& High quality
9, Good consistency, low self discharge
10, Light weight, small size

More information for Sanyo 18650BF lithium ion battery:

1, Longer storage life than NiMH Batteries
2, Light weight and higher energy density than any rechargeable battery
3, Installed IC chip will prevent the battery pack from over charge and over discharge.
It helps protect battery chemistry integrity and prolongs battery life.
4, Installed polyswitch will cut off power if battery discharge current more than 6.6Ah
5, Perfect for building up battery pack for medical equipment Back-up or EPS Emergency Power
6, Supply which requires compact size and lighter weight
7, The battery module is wrap by PVC

1. Waterproof but not means it can be used in water.
2. Removes battery if not in use for long period.
3. Warning: Please do not irradiate it to human eyes, especially for Children ,or else,
it may cause temporary blindness for the harsh light of flashlight.

Manufacturer Warranty
As soon as you get the goods, please check carefully, if any damage or problem with it
please tell us soonly within one month, if our fault careless, we are really sorry and
will solve all problems by our side. On the other side every one of our products are under
strictly inspection, and make sure all of them in good condition only after ship out.

Packaging & Shipping:

1. UPS / DHL / EMS/ FEDEX / TNT within 7 working days

2.The shipping cost is different in different country and weight ,we will choose the cheapest one for you always.

Product Tags:

electronic cigarettes battery


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