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Power Bank 3-5C 18650 Lithium Ion Cylindrical Battery 3.7v 2200mAh

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Power Bank 3-5C 18650 Lithium Ion Cylindrical Battery 3.7v 2200mAh

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Brand Name : TAC OEM & ODM

Model Number : Li-Ion 18650 3.7V

Certification : MSDS REACH ROHS

Place of Origin : Shenzhen zhuhai

MOQ : 500 pcs for single cell , 50pack for battery packs

Price : usd1.5 each pcs

Payment Terms : 100% prepaid before shipping out

Supply Ability : 100000PCS EACH WEEK

Delivery Time : 7-10 days after order confirm for stock model

Packaging Details : meet UN38.3 Certification

material : Lithium ion battery

voltage : 3.7-4.2V

Capacity : 2200mah

size : D: 18MM H: 65MM

PVC : Blue

circle life : 500 times

Maximum charge current : 1C

Maximum discharge current : 3-5C

Pack : Acceptable

warranty : 12 months

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Power Bank 3-5C 18650 Lithium Ion Cylindrical Batteries 3.7v 2200mAh

Specification

No. Items Specifications
1

Nominal Capacity

2200mAh
2

Minimum Capacity

2156mAh
3 voltage 3.7V
4

Delivery voltage

3.70~3.9V
5

Charge Voltage

4.2V±0.03V
6

Standard charging method

0.5C constant current,4.2V constant voltage charge to 4.2V,continue charging till current decline to ≤0.01C
7

Charge current

0.5C 1100mA
1.0C 2200mA
8

Standard discharging method

0.5C constant current discharge to3.0V,
9

Cell Internal Impedance

≤25mΩ
10

Maximum charge current

1C 2200mA
11

Maximum discharge current

5C 11000mA
12

Operation Temperature and relative humidity Range

Charge

0~45℃

60±25%R.H.

Discharge

-20~60℃

60±25%R.H.

13

Storage temperature for a long time

-20~25℃

60±25%R.H.

Application:

  1. power bank
  2. Audio visual equipment
  3. Cellular phones
  4. Office automation
  5. Notebook PC's
  6. PDA's and handy terminals
  7. Communication devices
  8. Electronic instruments

Cell Electrical characteristics

1 Rated Capacity at 0.5C(Min.)0.5C

After standard charge, the capacity shall be measured on 0.5C discharge till the voltage discharge to3.0V,

the capacity can not less than 2150mah

2 Circle life

Charging and discharging battery as blew conditions

0.5C standard charge to 4.2V end-off

0.5Cstandard discharge to 3.0V cut-off

Continuous charge and discharge for 300 cycles ,the capacity will be measure after the300th cycle

3 Capacity retention

The battery to be charge in accordance with standard charge condition at 20~25℃,then storage the battery at an ambient temperature 20~25℃ for 28 days.

Measure the capacity after 30 days with 0.2C at 20~25℃ as retention capacity

the capacity can not less than 80%

4 Temperature Dependence of discharge capacity

Cells shall be charged per 3.6 and discharged @0.2 C5A to 3.0 volts. Except to be discharged at temperatures per Table 3. Cells shall be stored for 3 hours at the test temperature prior to discharging and then shall be discharged at the test temperature. The capacity of a cell at each temperature shall be compared to the capacity achieved at 23 ºC and the percentage shall be calculated. .

Discharge Temperature

-20℃ -10℃ 0℃ 23℃ 60℃

Discharge Capacity (0.2 C5A)

40% 50% 80% 100% 95%

Product Photos

Power Bank 3-5C 18650 Lithium Ion Cylindrical Battery 3.7v 2200mAh

Power Bank 3-5C 18650 Lithium Ion Cylindrical Battery 3.7v 2200mAh

Packing Method

The pack method follow Samsung standard packing with specially paper tray

50 to 100 pcs for each carton

Power Bank 3-5C 18650 Lithium Ion Cylindrical Battery 3.7v 2200mAh

The Similar Performance Single Cell

ICR14500 700MAH 3.7V

ICR26650 2300MAH 3.7V

ICR32650 5000MAH 3.7V

ICR10400 700MAH 3.7V

ICR17335 900MAH 3.7V

Certification for TAC Battery

Power Bank 3-5C 18650 Lithium Ion Cylindrical Battery 3.7v 2200mAh

Q1: Are you a Factory or trading company?

A: We are a factory, welcome OEM/ODM Service.

Q2: What Certificates do you have?

A: Our products have been tested by UL UN38.3 CE, FCC, RoHS Standards.

Q3: Can I try a trial order?
A: Yes, we welcome any trial order to test and check product quality. Mixed products trial order are acceptable. If you have any idea about the product, we also can be according to your demands to give you the helpful suggestion.

Q4. What OEM service you can support?
1. Lamp head LOGO print: Laser engraved or Silk print;
2. Custom package: Color box or Blister package;
3. Product mode/color/design etc. customization.

Q5: Whats your lead time?
A: Available sample is 3-5days, mass production time is 5-30 days after full payment or deposit be confirmed.

Q6: Do you offer guarantee for the products?
A: 1 year warranty.

Power Bank 3-5C 18650 Lithium Ion Cylindrical Battery 3.7v 2200mAh

Tag: Power Bank 3-5C 18650 Lithium Ion Cylindrical Batteries 3.7v 2200mAh


Product Tags:

lithium iron phosphate battery pack

      

lithium ion phosphate batteries

      
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