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1050mAh 3.7Volt Electronic Cigarette Battery 131851 300 Cycles Life

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Basic Information
Place of Origin: CHINA
Brand Name: HB
Certification: UL/PSE/CB/UN/BIS/KC/CE/CQC
Model Number: 131851-1050mAh
Minimum Order Quantity: Contact sales to get
Price: Contact sales to get
Packaging Details: Contact sales to get
Delivery Time: Contact sales to get
Payment Terms: T/T
Supply Ability: Contact sales to get
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Detail Information
NominalVoltage:3.7VMax.InternalResistance:40mΩ
NominalCapacity:1050mAhCycleLife:300Times
DischargeCurrent:5A11
ChargingCut-offVoltage:4.2V
HighLight:ecigbatteries,ecigarettebattery

Product Description

131851 electronic cigarette battery 1050mAh high capacity 3.7V

 

 

1.Technical Parameter Of Cell and Pack:

Item

 Parameter

Nominal Capacity

 1050mAh

Nominal Voltage

 3.7V

Resistance

 ≤40mΩ

Max. Constant Discharge Current

 5A

Discharge Cut-off Voltage

 3.0V

Max. Constant Charge Current

 1050mA

Charging Cut-off Voltage

 4.20V
Thickness max. 13.0mm
Width max 18.0mm
Height max 51.0mm
Ear width 4.0mm

Range Of Work Temperature

Charge:0~+45℃

Dischare:-20~+45℃

 

 

2.Electricity Characteristics

Item

Testing method

 Requirement

3. Capacity

Discharge the battery at a constant current of 1Cto 3.0V after Standard Charge and rest 30min

Discharge Capacity≥

100%(Nominal Capacity)

2. Cycle Life characteristics

Measure capacity under the cycle conditions described below, until the discharge capacity ≤80%(10C) for three times. Cycle conditions: Standard Charge(CC-CV,10C,4.2V),Rest for 30min; Discharge at 0.5C to 3.0V cut-off. Testing temperature is 23±2℃

Life≥300 cycles

Discharge Capacity≥80%(10C)
1. High and low temperature performance After full charge under the condition of 23 ℃, measure the capacity ( compared with initial capacity ) of the cell core at different temperature and discharge with 0.2 c current to 3.0V.

≥ 45 % at – 20 ℃

≥ 65 % at 0 ℃

≥ 90 % at 45 ℃

 
4. C-rate Discharge Characteristics Discharge the battery at a constant current of 10C to 3.0V after Standard Charge Discharge Capacity≥98%(10 C)

 

 

Dongguan Hoppt Light Technology Co., Ltd. provides the most attentive service to customers with the most preferential and competitive prices, the highest quality and reliable product quality, the most advanced research and development technology and the most efficient production efficiency.

 

1. Fair price commitment
Our company set up its own factory to provide customers with the best price while ensuring product quality.

 

2. Product quality assurance
Our company promises that the materials used and the products produced comply with the relevant national standards. The production process strictly controls each process, and all products are tested before shipment.

 

3. Quality service commitment
Our company adheres to the fast, efficient, accurate and thoughtful service purpose. Customer-centric and full cooperation.

 

4. Delivery time protection
Our company ensures that the delivery time is on time, except for special circumstances. If customer needs are urgent, they can apply for priority arrangements and try their best to meet customer delivery requirements.

 

 

 

 

 

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