Shenzhen BAK Technology Co., Ltd.
                                                                                                           
Verified Supplier
24 Years
Since 2002
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18650 1S2P Lithium Ion Battery Pack 6700mAh OEM For Power Tools

Price Negotiable
Price: USD5.2-5.8
MOQ: 5pcs
Delivery Time: 30-35 days
Brand: BAKTH/OEM/Neutral
Product Description
18650 1S2P Lithium Ion Battery Pack 6700mAh OEM For Power Tools
Product Specifications
Attribute Value
Model Number BAKTH-18650CP-1S2P-2H
Internal Resistance ≤180mΩ
Charging Temperature 0°C to 45°C
Standard Charging 0.2C
Max Discharge Current 1C
Battery Connection 1S2P
Size 19.5*136mm
Storage Humidity 65±20% RH
OEM Can be customized as your requirement
Service OEM and ODM Supported
Product Features
Feature Specification
Nominal capacity 6700mAh
Nominal voltage 3.6V
Max charge voltage 4.2V
Discharge cut off voltage 2.8V
Standard charge current 0.2C
Max charge current 1C
Standard discharge current 0.2C
Max discharge current 1C
Charging mode CC/CV
Internal resistance ≤180
Cycle life 300 cycles
Battery type Li-ion
Rechargeable Yes
Discharging Temperature -20 ~ 60℃
Storage temperature ≤1 month: 45~60℃
≤3 months: 25~45℃
≤12 months: -20~25℃
≤60%RH Recharge every 6 months
Humidity Range 0~85% (non-condensing)
Dimension about 19.5*136mm
Weight about 100g
Brand BAKTH / Neutral / OEM
Warranty 12 Months
PCB/PCM yes
Connector With connector
Battery Advantages

This Li-ion battery (6700mAh, 3.6V) offers high energy density and stable performance, suitable for diverse applications. Key advantages include:

  • Wide Temperature Tolerance (−20°C to 60°C discharge range) for use in extreme environments.
  • Built-in Safety with PCB/PCM protection and CC/CV charging, ensuring reliability.
  • Long Shelf Life (up to 12 months with proper storage) and rechargeability, reducing replacement frequency.
  • Compact Design (~100g, 19.5×136mm) balances capacity and portability.

Ideal for devices requiring moderate power output and durability.

Frequently Asked Questions
Q: Are you a manufacturer or a trader?

A: We are a specialized manufacturer focusing on Li-Ion batteries.

Q: Can we print our logo on the product?

A: Yes, please send us your artwork and we will assist you in printing the logo on the battery.

Q: How long is your warranty?

A: We offer a 12 month warranty and any defective item can be replaced free of charge.

Q: Do you accept sample orders?

A: Sample orders are accepted to support potential customers in the beginning stages.

Q: Do you offer free samples?

A: No. Due to the high value of the batteries we offer, we cannot afford free samples.

Q: How can I get technical support or after-sales service?

A: You can contact us through our official website, customer service email, or phone. We will provide professional technical support and after-sales service.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen BAK Technology Co., Ltd.
Location RM 2201, Longshenghengbo Center, Jianshe East Road and Bulong Road Intersection, Longhua District, Shenzhen, Guangdong, China
Contact Person Dong

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