Parameter information
Nominal capacity: 20000mAh
Maximum charging voltage: 4.20V
Discharge termination voltage: 2.5V
Maximum charging current: ≤1C
Maximum continuous discharge current: 3C
Discharge temperature: -20℃~60℃
Internal resistance: ≤3mΩ
Product Features
| Item | Specification |
| Rate performance | the maximum discharge current can reach 60A continuous discharge. |
| Safety and reliability | certified by RoHS, BIS, CB, UN38.3, UL, CE, MSDS and battery directive certification. |
| Strong adaptability | suitable for working in different environments, discharge capacity ratio ≥60% at -20°C. |
| Long cycle life | 0.5C/3C cycle life reaches more than 500 times. |
High-capacity design: INR32140-20000 has a capacity of up to 20,000mAh, ensuring long-term use without frequent charging, which is very suitable for application scenarios that require long battery life.
Stable performance: This battery uses advanced lithium-ion technology to ensure stable operation under various environmental conditions, whether in low or high temperature environments, it can maintain excellent performance.
Fast charging: Supports fast charging technology, which greatly shortens the charging waiting time and improves the user experience.
Lightweight and durable: Despite its large capacity, the INR32140-20000 is lightweight and easy to carry. At the same time, its durability has been rigorously tested to ensure long-term reliability.
Safe and reliable: Built-in multiple protection mechanisms such as overcharge protection, over-discharge protection, short-circuit protection, etc., effectively prevent safety hazards caused by improper operation or external factors.
To learn more about our INR Battery Cell, please contact us!
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