Shenzhen World New Power Co.,Ltd.
Shenzhen World New Power Co.,Ltd.

Dewalt Electric Power Tool Battery ODM

Specification of Dewalt Electric Power Tool Battery

Specification of 20V Dewalt Electric Power Tool Battery
Discharge current50A continuous
Charging Current <4A
Working Voltage15V-21V
Charging Cut-off Voltage21V
Discharge Cut-off Voltage15V
Load power300W/500W/600W/1000W
Cycle Life800+cycles
Charge Temperature0℃ to 45℃
Discharge Temperature -20℃ to 60℃

Model VoltageCapacityDischarge CurrentCharging portProtocol
WP-CD0118V 4~6Ah 50A ContinuousSame Port/

Automatic Battery Protection Module/System

Low Voltage Disconnect

Over Voltage Disconnect

Short Circuit Protection

Reverse Polarity Protection

Cell Balancing

How to chose the right the power tool battery from Worldpower?

1. Check Battery Compatibility

Tool Compatibility:

· Match Voltage: Ensure the battery voltage matches the voltage rating of your power tool. For example, if your tool requires an 18V battery, choose an 18V Worldpower battery.

· Brand Compatibility: Worldpower batteries are often designed for specific brands or tool lines. Verify that the battery is compatible with your tool's brand and model.

Connector Type:

· Fit: Check the battery’s connector type to ensure it fits securely in your power tool. Different tools may have different connectors or mounting systems.

2. Determine Battery Type


· Advantages: High energy density, longer lifespan, lightweight, fast charging, and consistent power output.

· Consideration: Ideal for most modern power tools due to its superior performance characteristics.

Nickel-Cadmium (NiCd) or Nickel-Metal Hydride (NiMH):

· Advantages: Generally lower cost and available for older tools.

· Consideration: NiCd batteries have memory effect issues, while NiMH offers better energy density but may be less common for newer tools.

3. Consider Battery Capacity

Capacity (mAh or Ah):

· Higher Capacity: Provides longer runtime and can handle more demanding tasks. Choose a higher capacity battery if you need extended use between charges.

· Balance: Consider a balance between capacity and the weight of the battery. Larger capacity batteries are often heavier.

4. Evaluate Charging Time and Runtime

Charging Time:

· Speed: Choose a battery that charges quickly if you need minimal downtime. Worldpower lithium-ion batteries typically offer fast charging.


· Use Case: Consider how long you need the battery to last during a work session. Higher capacity batteries generally provide longer runtime.

5. Review Safety Features

Battery Management System (BMS):

· Features: Look for batteries with an integrated BMS to protect against overcharging, overheating, and deep discharge. This enhances safety and extends battery life.

Why should Worldpower have a customized service for those power tool batteries?

Customizing power tool batteries can offer significant benefits to both the manufacturer and the end users. Here’s why Worldpower should consider providing a customized service for their power tool batteries:

  • 1. Enhanced Compatibility

Tailored Fit:

· Description: Customization ensures that batteries are designed specifically to fit a wide range of tools, including those from different brands and models.

· Benefit: Improves compatibility and performance, reducing the risk of incompatibility issues.

  • 2. Improved Performance

Optimized Specifications:

· Description: Customized batteries can be optimized for specific power requirements and usage scenarios.

· Benefit: Enhances overall tool performance, including longer runtime and efficient power delivery.

  • 3. Better User Experience

Personalized Solutions:

· Description: Offering customized batteries allows users to get a product that best suits their individual needs and preferences.

· Benefit: Increases user satisfaction by providing solutions that match their exact specifications and usage patterns.

  • 4. Increased Safety

Tailored Safety Features:

· Description: Customizing batteries allows for the integration of specific safety features based on the tool’s requirements and user feedback.

· Benefit: Enhances safety by preventing issues such as overheating, overcharging, or short-circuiting that could arise from generic batteries.

  • 5. Extended Product Lifespan

Durable and Reliable:

· Description: Custom batteries can be built with high-quality materials and advanced technologies suited to specific tools.

· Benefit: Increases the durability and lifespan of the battery, leading to fewer replacements and lower long-term costs.

  • 6. Enhanced Efficiency

Optimized Charging and Power Delivery:

· Description: Customized batteries can be designed to work efficiently with specific charging systems and power requirements.

· Benefit: Reduces charging times and improves the efficiency of power delivery, making tools more effective.

  • 7. Competitive Advantage


· Description: Offering customization sets Worldpower apart from competitors who provide only standard battery options.

· Benefit: Enhances the brand’s reputation and appeal by addressing specific needs and offering unique solutions.

  • 8. Market Expansion

Addressing Diverse Needs:

· Description: Customization allows Worldpower to cater to niche markets or specific industries with unique battery requirements.

· Benefit: Expands market reach and attracts a broader customer base by providing tailored solutions.

  • 9. Feedback and Innovation

Responsive Design:

· Description: Customization enables Worldpower to quickly adapt to user feedback and technological advancements.

· Benefit: Facilitates innovation and continuous improvement based on real-world usage and user needs.

  • 10. Brand Loyalty

Customer-Centric Approach:

· Description: Providing customized solutions demonstrates a commitment to meeting customer needs and preferences.

· Benefit: Builds brand loyalty and encourages repeat business by offering products that align closely with user expectations.

  • 11. Cost Efficiency

Optimized Production:

· Description: Customizing batteries for specific tools can lead to more efficient production processes and reduced waste.

· Benefit: Can lower production costs and pass on savings to customers, making the products more competitive.

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