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IJOY 20700 High Drain Battery for eCig 20700 3000mAh 40A high rate 3.7V

IJOY 20700 High Drain Battery for eCig 20700 3000mAh 40A high rate 3.7V

Brand Name : IJOY
Model Number : PW1205
Certification : CE, RoHS
Place of Origin : China
MOQ : 200pcs
Price : 8
Payment Terms : Paypal, Western Union, T/T
Supply Ability : 1000000pcs
Delivery Time : within 2 to 5 days
Packaging Details : white paper box
Top style : Original flat top
Rechargeable : Yes
Capacity : 3000mAh
Model : 20700
Color : Golden & Black
Made in : China
Size : 20*70mm
Shipment : DHL, UPS, TNT, FedEx, UTEC, EMS, China Post
Payment : Paypal, Western Union, T/T
Tips : Please Use Specific Chargers
Note : Do Not Over Charge the Battery
Selling Point : High Drain 20700 Battery
Weight : 62g
Skype : power4world
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2017 IJOY 20700 High Drain Battery for eCig 20700 3000mAh 40A high rate 3.7V rechargeable battery high discharge battery wholesale

Genuine IJOY 20700 rechargeable High Drain 40A lithium-ion battery with 3000mAh capacity.

No memory effect, Long storage life and Light weight and high energy density!

Excellent for electronic cigarette mechanical 20700 mods, ebikes, power tools etc.

Please check:

Nominal Specifications:

Nominal Voltage3.7V
Typical Capacity3030mAh
Min Capacity3000mAh
Charge Voltage4.20 ± 0.03V
TypeLi-Ni (High Drain)
Max. continuous discharge40A
Max Pulse Discharging Current85A
Internal Resistance11mΩ
Cell weight62g
Cell dimensionHeight : 70mm max.
Diameter : 20 mm max.
Operating temperature (surface temperature)Charge : 10 to 45°C
Discharge: -20 to 60°C
Storage temperature (Recovery 90% after storage)1 year -20~20°C
3 months -20~40°C
1 month -20~50°C

- Size: 20700
- Typical Capacity: 3030mAh
- Min Capacity: 3000mAh
- Nominal Voltage: 3.7V
- Peak Voltage: 4.2V
- Cut-off Voltage: 2.5V
- Dimensions: 20.4mm (Diameter) x 70.1mm (Length)
- Rechargeable: Yes
- Max Continuous Discharging Current: 40A
- Max Pulse Discharging Current: 85A
- Style: Flat Top
- Color: Golden & Black

Fully charge before first use.
Never short (connect positive and negative size) battery.
Keep them always in battery case, or any other insulating material.
Never keep this battery together with metal objects (short circuit can happen if you do).
Never carry bare cell in your pocket with keys, change or any other metal objects.


It is not protected battery.
Li-Ion Batteries may explode if you do not charge or discharge them properly.
Users must have knowledge on how to charge and discharge Li-Ion batteries before making Li-Ion Battery Packs. We are NOT responsible for any damage that is caused by the misuse of Li-Ion Batteries.


  • Audio visual equipment

  • Cellular phones

  • Office automation

  • Notebook PC's

  • PDA's and handy terminals

  • Digital camera,

  • Electric bike battery pack and other battery packs

  • Other devices


  • High Capacity and Stable Discharge Voltage

  • Light weight, small size and high performance

  • Small internal resistance

  • Outstanding Discharge properties and Storage Capacity

  • Pollution free, long cycle life

  • No memory effect

  • Existing stock for short delivery time.

  • Factory price, high quality


1. When using the application equipped with the battery, refer to the user’s manual before usage.
2. Please read the specific charger manual before charging.
3. Charge time should not be longer than specified inthe manual.
4. When the cell is not charged after long exposure to the charger, discontinue charging.
5. Battery must be charged at operating temperature range 0 ~ 45°C.
6. Battery must be discharged at operating temperature range -20 ~ 60°C.
7. Please check the positive(+) and negative(-) direction before packing.
8. When a lead plate or wire is connected to the cellfor packing, check out insulation not to short-circuit.
9. Battery must be stored separately.
10.Battery must be stored in a dry area with low temperature for long-term storage.
11.Do not place the battery in direct sunlight or heat.
12.Do not use the battery in high static energy environment where the protection device can be damaged.
13.When rust or smell is detected on first use, please return the product to the seller immediately.
14.The battery must be away from children or pets
15.When cell life span shortens after long usage, please exchange to new cells.

Detail Photos:

To know more about IJOY 20700 3000mAh 40A high rate rechargeable battery, please check the official Data Sheet with us by following way:

Skype: power4world


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