• Shenzhen BAK Technology Co., Ltd.
    Kallista
    I'm going to keep this sweet & short! I have never experienced such excellent customer service with a out of country supplier. This company has gone far and beyond to meet the needs of their customers. Their response time with all my concerns were addressed immediately 100%within 1-24 hours and the shipping time was EXCELLENT!
Contact Person : Dong
Phone Number : +86 13828713564

18650 3.7V 2600mAh BAK Cylindrical Lithium Ion Battery Cell 3C Rechargeable Power Battery

Place of Origin Guangdong, China
Brand Name BAKTH / Neutral / OEM
Model Number N18650CH
Minimum Order Quantity 100 pieces
Price CN¥14.35/pieces 100-999 pieces

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Whatsapp:0086 18588475571

wechat: 0086 18588475571

Skype: sales10@aixton.com

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Product Details
Battery Size 18650 3.7V 2600mAh Battery Type Solid State
Cycle Life 500 Cycles Cathode Materials LiCoO2
Application Toys, Power Tools, Home Appliances, Consumer Electronics, BOATS, Electric Bicycles/Scooters, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies Weight About 50g
Operating Temperature(℃) -20~60℃ Type Li-Ion
Nominal Capacity 2600mAh (0.2C) Min 2500mAh (0.2C) Nominal Voltage 3.6V
Battery Type 18650 Rechargeable Li-ion Size 65.0*18.4 (mm) Max
Discharge Cut Off Voltage 2.75V Standard Charge Current 0.2C
Max Charge Current 2500mA(≥10℃) Charging Mode CC/CV
Charging Temperature 0~45℃
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18650 cylindrical lithium battery

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18650 cylindrical lithium ion battery cell

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3.7v cylindrical lithium battery

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Product Description
18650 3.7V 2600mAh BAK Cylindrical Lithium Ion Battery Cell
Key Specifications
Attribute Value
Battery Size 18650 3.7V 2600mAh
Battery Type Solid state Li-Ion
Cycle Life 500 cycles
Cathode Materials LiCoO2
Weight About 50g
Operating Temperature -20~60℃
Dimensions 65.0*18.4 (mm) Max
Technical Specifications
Electrical Characteristics

Nominal voltage: 3.6V

Nominal capacity: 2600mAh (0.2C)

Discharge cut off voltage: 2.75V

Max charge current: 2500mA(≥10℃)

Charging Parameters

Charging mode: CC/CV

Standard charge current: 0.2C

Max charge voltage: 4.2±0.05V

Charging Temperature: 0~45℃

Performance & Durability

Cycle life: 300 cycles (≥80%)

Internal resistance: ≤70mΩ

Max discharge current: 5000mA (5~45℃)

Storage temperature: -20~60℃ (≤1 month)

Applications
Suitable for toys, power tools, home appliances, consumer electronics, boats, electric bicycles/scooters, electric wheelchairs, electric power systems, solar energy storage systems, and uninterruptible power supplies.
Product Features
  • High-quality BAK Li-ion cell with 3.6V 2500~2600mAH capacity
  • Supports max charge current of 1C and max discharge current of 4C
  • Maintains 70% capacity after 500 cycles
  • Produced on automatic production line with premium materials
  • Available in BAKTH brand, neutral, or OEM options
  • 12-month warranty
Product Images
18650 3.7V 2600mAh BAK Cylindrical Lithium Ion Battery Cell 3C Rechargeable Power Battery 0 18650 3.7V 2600mAh BAK Cylindrical Lithium Ion Battery Cell 3C Rechargeable Power Battery 1 18650 3.7V 2600mAh BAK Cylindrical Lithium Ion Battery Cell 3C Rechargeable Power Battery 2 18650 3.7V 2600mAh BAK Cylindrical Lithium Ion Battery Cell 3C Rechargeable Power Battery 3
Additional Information
18650 3.7V 2600mAh BAK Cylindrical Lithium Ion Battery Cell 3C Rechargeable Power Battery 4 18650 3.7V 2600mAh BAK Cylindrical Lithium Ion Battery Cell 3C Rechargeable Power Battery 5 18650 3.7V 2600mAh BAK Cylindrical Lithium Ion Battery Cell 3C Rechargeable Power Battery 6 18650 3.7V 2600mAh BAK Cylindrical Lithium Ion Battery Cell 3C Rechargeable Power Battery 7 18650 3.7V 2600mAh BAK Cylindrical Lithium Ion Battery Cell 3C Rechargeable Power Battery 8 18650 3.7V 2600mAh BAK Cylindrical Lithium Ion Battery Cell 3C Rechargeable Power Battery 9 18650 3.7V 2600mAh BAK Cylindrical Lithium Ion Battery Cell 3C Rechargeable Power Battery 10