INR 18650 P28A 2800mAh 35A High Discharge Lithium-ion Battery Cell | 18650 High Power Cell
INR-18650-P28A 2800mAh High Power Lithium-ion Battery Cell
IL INR-18650-P28A is a high-performance 18650 cylindrical lithium-ion battery cell developed for professional applications that require high current output and reliable power delivery.
Con a 3.6V nominal voltage and 2800mAh rated capacity, the cell provides approximately 10.08Wh di energia per cella, offering a practical balance between runtime and high-power performance.
The P28A is designed for high-drain applications where conventional energy-focused lithium-ion cells may not provide sufficient current output. With high discharge capability, it can support demanding applications involving strong load requirements, rapid power delivery, and repeated charge and discharge cycles.
The standard 18650 cylindrical format provides excellent flexibility for battery pack manufacturers. Cells can be connected in different series and parallel configurations to create customized battery systems with different voltage, capacità, e requisiti di alimentazione.
When integrated with a properly designed Battery Management System, thermal protection, and suitable pack structure, the INR-18650-P28A provides a reliable cell platform for professional OEM and battery-pack applications.
It is particularly suitable for manufacturers developing battery systems for cordless power tools, mobilità elettrica, robotica, attrezzature industriali, and other high-power applications.
INR-18650-P28A Battery Cell Specifications
| Articolo | Specifica |
|---|---|
| Nome del prodotto | INR-18650-P28A Lithium-ion Battery Cell |
| Modello | INR-18650-P28A |
| Formato cella | 18650 Cella cilindrica |
| Tipo di batteria | Batteria ricaricabile agli ioni di litio |
| Chimica della batteria | Ioni di litio / INR |
| Tensione nominale | 3.6V |
| Capacità nominale | 2800mAh |
| Energia nominale | ca. 10.08Wh |
| Maximum Charge Voltage | 4.2V |
| Corrente di scarica continua massima | Up to 35A* |
| Standard Charging Method | CC/CV |
| Tensione di interruzione della scarica | According to manufacturer specification |
| Corrente di carica standard | According to manufacturer specification |
| Corrente di carica massima | According to manufacturer specification |
| Resistenza interna | According to manufacturer specification |
| Ciclo di vita | According to manufacturer test conditions |
| Diametro della cella | ca. 18mm |
| Altezza della cella | ca. 65mm |
| Cell Weight | ca. 46–48g* |
| Tipo di terminale | Parte superiore piatta |
| Protezione | Cella non protetta / External BMS Required |
| Temperatura operativa | According to manufacturer specification |
| Temperatura di conservazione | According to manufacturer specification |
| Applicazione | Utensili elettrici / Bici elettrica / Robotica / Attrezzature industriali / High-Power Battery Packs |
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Blog correlati
INR-18650-P28A 2800mAh High Power Lithium-ion Battery Cell
IL INR-18650-P28A is a high-performance 18650 cylindrical lithium-ion battery cell developed for professional applications that require high current output and reliable power delivery.
Con a 3.6V nominal voltage and 2800mAh rated capacity, the cell provides approximately 10.08Wh di energia per cella, offering a practical balance between runtime and high-power performance.
The P28A is designed for high-drain applications where conventional energy-focused lithium-ion cells may not provide sufficient current output. With high discharge capability, it can support demanding applications involving strong load requirements, rapid power delivery, and repeated charge and discharge cycles.
The standard 18650 cylindrical format provides excellent flexibility for battery pack manufacturers. Cells can be connected in different series and parallel configurations to create customized battery systems with different voltage, capacità, e requisiti di alimentazione.
When integrated with a properly designed Battery Management System, thermal protection, and suitable pack structure, the INR-18650-P28A provides a reliable cell platform for professional OEM and battery-pack applications.
It is particularly suitable for manufacturers developing battery systems for cordless power tools, mobilità elettrica, robotica, attrezzature industriali, and other high-power applications.
Why Choose INR-18650-P28A?
1. High Power Output
The P28A is designed for applications requiring strong current delivery and high power performance.
With up to 35A continuous discharge capability under specified operating conditions, it is suitable for demanding high-drain battery systems.
Vantaggi per il cliente
- Strong power output
- Stable performance under heavy loads
- Suitable for high-current equipment
- Improved system responsiveness
2. 2800mAh Balanced Capacity
The 2800mAh capacity provides a practical balance between energy storage and high-power performance.
Vantaggi per il cliente
- Good operating runtime
- Efficient battery pack design
- Balanced power and capacity
- Suitable for professional equipment
3. Compatto 18650 Platform
The standard 18650 cylindrical format is widely used across battery-pack manufacturing and industrial applications.
Vantaggi per il cliente
- Easy battery pack integration
- Flexible series and parallel configuration
- Compact design
- Mature battery-pack manufacturing platform
4. Excellent Power-to-Size Ratio
La combinazione di 2800mAh capacity and high discharge capability makes the P28A suitable for applications where both compact size and strong power output are important.
Ideal for:
- Utensili elettrici
- E-bike Battery Packs
- EV leggero
- Robotica
- AGV / AMR
- Attrezzature industriali
- Custom Lithium Battery Packs
5. Flexible Battery Pack Design
The cells can be configured into different series and parallel combinations according to voltage and capacity requirements.
Examples:
10S1P → 36V-Class High Power Battery Pack
13S1P → 48V-Class Battery Pack
13S2P → Higher Capacity and Current Capability
The final battery configuration should be determined according to system voltage, power demand, BMS design, thermal management, and safety requirements.
6. Suitable for Professional OEM Applications
The P28A provides a flexible battery cell platform for customized lithium battery pack development.
Available Customization Support
- Series and parallel battery configuration
- Integrazione BMS
- Personalizzazione del connettore
- Wiring harness design
- Battery enclosure
- Label customization
- OEM packaging
- Custom battery pack assembly
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