EVE 21700 50PL 5000mAh High Power Battery Cell | 3.6V High Discharge Lithium-ion Cell
EVE 21700 50PL 5000mAh High Power Battery Cell
The EVE 21700 50PL is a high-power 21700 lithium-ion battery cell designed for applications requiring a combination of high capacity, strong discharge performance, and reliable power output.
With a 3.6V nominal voltage and 5000mAh capacity, the 50PL provides approximately 18Wh of energy per cell, offering an excellent balance between runtime and power density.
Its high-power characteristics make it suitable for power tools, e-bike and light EV battery packs, robotics, portable power equipment, and other high-drain applications.
EVE 21700 50PL Technical Specifications
| Item | Specification |
|---|---|
| Product Name | EVE 21700 50PL Lithium-ion Battery Cell |
| Model | 50PL |
| Cell Format | 21700 Cylindrical |
| Battery Type | Rechargeable Lithium-ion Battery |
| Nominal Voltage | 3.6V |
| Rated Capacity | 5000mAh |
| Nominal Energy | Approx. 18Wh |
| Charging Voltage | 4.2V |
| Cell Chemistry | Lithium-ion / NMC |
| Cell Diameter | Approx. 21mm |
| Cell Height | Approx. 70mm |
| Weight | Approx. 70g |
| Discharge Performance | High Power / High Discharge |
| Charging Method | CC/CV |
| Cycle Life | Application dependent |
| Operating Temperature | According to EVE official specification |
| Cell Structure | Cylindrical |
| Terminal Type | Flat Top |
| Protection | Requires external BMS in battery-pack applications |
| Application | Power Tools / E-Bike / EV / Robotics / High-Power Equipment |
| OEM/ODM | Supported |
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EVE 21700 50PL 5000mAh High Power Battery Cell
The EVE 21700 50PL is a high-power 21700 lithium-ion battery cell designed for applications requiring a combination of high capacity, strong discharge performance, and reliable power output.
With a 3.6V nominal voltage and 5000mAh capacity, the 50PL provides approximately 18Wh of energy per cell, offering an excellent balance between runtime and power density.
Its high-power characteristics make it suitable for power tools, e-bike and light EV battery packs, robotics, portable power equipment, and other high-drain applications.
1. 5000mAh High Capacity
The 5Ah capacity provides a strong balance between energy storage and power performance.
Customer Benefits:
- Longer operating time
- Higher pack capacity
- Reduced cell count for certain pack designs
- Better space utilization
2. High-Power Performance
The 50PL is designed for applications requiring significantly higher power output than conventional energy-focused cells.
Customer Benefits:
- Stronger power delivery
- Better high-load performance
- Suitable for demanding equipment
- Improved battery-pack performance
3. 21700 High-Density Platform
The larger 21700 format allows battery manufacturers to achieve high capacity per cell while maintaining a practical cylindrical design.
Customer Benefits:
- Higher energy per cell
- Compact battery-pack architecture
- Simplified pack design
- Good balance of energy and power
4. Ideal for High-Drain Applications
The combination of 5000mAh capacity and high-power characteristics makes the 50PL suitable for applications with demanding current requirements.
Recommended applications include:
- Power Tools
- E-Bike
- Light EV
- Robotics
- AGV/AMR
- Portable Power Equipment
- Industrial Equipment
5. Flexible Battery Pack Configuration
The cell supports different series and parallel configurations.
For example:
10S → 36V-class battery system
13S → 48V-class battery system
14S → 52V-class battery system
Additional parallel cells can be added to increase capacity and current capability.
The final configuration should be determined according to the application load, BMS, thermal design and required operating voltage.
6. Reliable Solution for OEM Battery Manufacturers
The 50PL provides a strong cell platform for customized battery-pack development.
OEM applications can include:
- Custom battery packs
- BMS integration
- Series/parallel configuration
- Connector customization
- Housing design
- Labeling
- Packaging
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What products does YiFang offer?
YiFang specializes in batteries, chargers, battery packs, and power solutions, including Li-ion, LiMn (IMR), Ni-MH, and LiFePO₄ batteries.
Does YiFang provide OEM/ODM services?
Yes, we offer flexible OEM and ODM customization, including product design, specifications, and packaging to meet your exact requirements.
What industries use YiFang products?
Our products are widely used in e-cigarettes, UAVs, balance scooters, electric bikes, electronic equipment, toys, flashlights, and other commercial and industrial applications.
What is YiFang’s production capacity?
YiFang operates its own factory with automated production lines, producing up to 100,000 units daily, ensuring consistent quality and timely delivery.
How can I contact YiFang for orders or inquiries?
You can contact us via our website inquiry form, email, or phone. Our team is ready to provide professional guidance and customized solutions.
What industries use YiFang products?
Our products are widely used in e-cigarettes, UAVs, balance scooters, electric bikes, electronic equipment, toys, flashlights, and other commercial and industrial applications.
What industries use YiFang products?
Our products are widely used in e-cigarettes, UAVs, balance scooters, electric bikes, electronic equipment, toys, flashlights, and other commercial and industrial applications.
What warranty and after-sales support does YiFang offer?
We provide 6–12 months warranty, responsive customer support, and global insurance coverage for long-term reliability and customer peace of mind.
