Molicel P42A 21700 4200mAh 45A Battery INR-21700-P42A 3.6V Flat Top Battery
Molicel INR-21700-P42A 4200mAh Advantages
| 1. High Capacity: At 4000mAh, it provides substantial energy storage, making it ideal for devices that require long-lasting power.
2. Exceptional Discharge Rate: Capable of continuous discharge up to 45A, it is well-suited for high-drain applications such as power tools and vaping devices.
3. Stable Voltage: Operating at a nominal voltage of 3.6V, it ensures reliable and consistent power delivery.
4. Long Cycle Life: Designed for durability, it can withstand numerous charge and discharge cycles, enhancing its lifespan.
5. Safety Features: Includes protections against overcharging, overheating, and short circuits, ensuring safe operation.
6. Versatile Applications: Commonly used in high-performance electronics, including e-bikes and drones, due to its robust performance capabilities.
7. Low Self-Discharge Rate: Maintains charge effectively over time, making it suitable for backup power applications. |
Molicel INR-21700-P42A 4200mAh Nominal Specifications
| Model | INR-21700-P42A |
| Rated Capacity | Min 4000mAh |
| Nominal Voltage | 3.6V |
| Charging Voltage | 4.20 ± 0.05V |
| Max Charge Current | 8.4A |
| Discharge Cut-off Voltage | 2.5V |
| Max Discharge Current | 45A |
| Internal Resistance | 15mΩ(ACIR) |
| Operating Environment | Charge, -20°C ~ 60°C |
| Discharge, -40°C~60°C |
| Weight | 70.0g max |
| Cell Dimension | Hight: 70.00± 0.15 mm; Diameter:21.40 ± 0.15 mm |
| Warranty | 12 months |
| Molicel INR-21700-P42A.pdf |
| Outline Dimensions:
 Relationship between maximum charging current and battery surface temperature
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Molicel INR-21700-P42A 4200mAh Applications
| High power cordless vacuum cleaner, Electric cigarette, Electric scooter, High power home Appliances, Power Tool... |
Our Service
1). Professional lithium ion battery packs supplier for over ten years, and have our own factory,
2). Strong R&D team to support,
3). Offer OEM/ODM service for customer's order,
4). Quick reply and action,
5). Competitive price, good sale and after-sales service.
