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ICR18650 2S1P Li Ion Rechargeable Batteries 7.4V 1800 2000 2500mAh

Categories Rechargeable Lithium Batteries
Model Number: ICR18650-2S1P
Certification: UN38.3, MSDS, IEC62133, RoHS
Place of Origin: China
MOQ: 500pieces
Payment Terms: T/T
Supply Ability: 100'000Pieces daily
Delivery Time: within 15days
Packaging Details: Bulk packing
Battery Type: Lithium battery pack
Model: ICR18650 2S1P
Nominal Voltage: 7.4V
Nominal Capacity: 2000mAh
Cycle life: 500times
Discharging rate: 1C
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ICR18650 2S1P Li Ion Rechargeable Batteries 7.4V 1800 2000 2500mAh

ICR18650 2S1P Li Ion Rechargeable Batteries 7.4V 1800 2000 2500mAh


Rechargeable Lithium ion Batteries 18650 2S 7.4V 2000mAh cylindrical li ion battery cells


1)Cell
All of our cells are Grade A

We choose high end cells even it's a China brand, performance is good, very safe but price is more competitive.

2)Protection board
We use high quality protection aboard, protection of over-current, over-charge, over-discharge, short circuit, over -voltage, etc.

3)Wire and plug
We use the wire and plug which meet the national standard, to ensure the discharge safety and circle life of factory price customized 7.4v li-ion battery pack.


4)Nickel strap and stand
We use the qualified nickel strap to ensure the safety and circle life of battery.


ITEMSPECIFICATIONREMARK
Nominal Voltage7.4V
Nominal Capacity2000mAhStandard discharge at 0.2C
Standard Discharge Current0.2C (400mA)
Max Discharge Current1C(2000mA)
Peak Current4Alast time≤1s
Charge Voltage8.4V
Standard Charge Current0.2C(400mA)Charge time : Approx 7.0h
Fast Charge Current0.5C(1000mA)Charge time : Approx 3.0h
Inner Resistance≤105mΩAC 1KHZ after 50% charge
Cycle life≥300 times until 70% capacity
Ref. Discharge Cut off Voltage5.6V
Charge Temperature Range0°C to 45°C
Discharge Temperature Range-20°C to 60°C
Recommended Storage Temperature23 ± 5°C
WeightApprox.100g
Battery Cell Model18650
Configuration2S1P
SizeL*W*H=38*23*68mmWith PCM
Connector/TerminalNo
Battery PCM functionOver charge/discharge,over current, short circuit protection
Battery Warranty12 months

Detailed images: Rechargeable Lithium ion battery packs 7.4V 2000mAh



Customized 3.7V, 7.4V, 11.1V, 14.8V lithium ion battery packs



Why Choose us:


Technology

  • All-weather applicability (-30~60℃)
  • Highly safe battery design technology with the newest electrolyte and separator technology applie
  • Full Coverage of Battery Variety: Lithium ion Cylindrical battery, lithium polymer battery, LiFePO4 battery, Solar Energy Storage battery pack, square aluminum shell, Primary Battery, etc.

R&D

Experienced R&D team with over 60 engineers and advanced equipments for supporting OEM and ODM requirements.


Certificates-CE, RoHs, BIS, KC, CB, UL, MSDS, UN38.3, IEC61233 certificated.


Factory Tour:

Shenzhen Gold Power Eenergy Co.,Ltd is one of the leading battery suppliers in China.

We have started to offer various batteries including Li polymer battery, Lithium ion battery, LiFePO4 battery,

and customized battery pack since 2001.


Quality ICR18650 2S1P Li Ion Rechargeable Batteries 7.4V 1800 2000 2500mAh for sale
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