30A 18650 Battery 2000mAh High-Rate Rechargeable NMC NCA
INR18650N20A30 3.6V 2000mAh 30A 500 Cycles High-Rate 18650 Battery
Product Name
INR18650N20A30 High-Rate Rechargeable Lithium-Ion Battery
Advantages
- High-rate discharge capability (up to 30A continuous)
- Long cycle life with stable performance
- Superior energy density (410 Wh/L, 160 Wh/kg)
- Wide operating temperature range (-20°C to 75°C)
- Certified for global safety standards
Specifications
|
Parameter |
Value |
|
Model |
INR18650N20A30 |
|
Nominal Voltage |
3.6V |
|
Nominal Capacity |
2000mAh |
|
Dimensions (D×H) |
≤18.50mm × ≤65.30mm |
|
Weight |
≤45.0g |
|
Energy Density |
410 Wh/L (volume), 160 Wh/kg (weight) |
|
Internal Resistance |
≤18mΩ |
|
Charge Cut-off Voltage |
4.20V ±0.05V |
|
Discharge Cut-off Voltage |
2.50V |
|
Max Charging Current |
6.0A |
|
Max Continuous Discharge Current |
30A |
|
Certifications |
BIS, KC, BSMI, CB, UL, CCC |
|
Annual Production Capacity |
10 million units |
Cycle Life
|
Test Condition |
Cycles |
Capacity Retention |
|
6A Charge / 10A Discharge |
500 |
≥50% |
|
6A Charge / 20A Discharge |
500 |
≥40% |
|
6A Charge / 30A Discharge |
200 |
≥70% |
Discharge Curve
Operating Temperature Range
|
Operation |
Temperature Range |
|
Charging |
0°C to 50°C |
|
Discharging |
-20°C to 75°C |
Certifications
Complies with BIS, KC, BSMI, CB, UL, CCC, and other international safety standards.
Key Features
- High-rate discharge for power-intensive devices.
- Robust cycle life under extreme conditions.
- Advanced NCM ternary cathode material.
- Ultra-low internal resistance (≤18mΩ).
- Lightweight design (≤45g) for portable applications.
Applications
- Power Tools: Drills, saws, grinders.
- Outdoor Equipment: Lawn mowers, trimmers.
- Cleaning Tools: High-performance vacuum cleaners.
- Small Appliances: Portable fans, kitchen gadgets.
Usage Warnings & Precautions
- Avoid overcharging/discharging beyond specified limits.
- Use only with compatible chargers supporting 4.20V cutoff.
- Do not short-circuit, puncture, or incinerate.
- Keep away from children and flammable materials.
- Follow local regulations for disposal.
Storage Guidelines
- Store at 20°C–25°C in dry conditions.
- Maintain charge level at 30%–50% for long-term storage.
- Avoid exposure to direct sunlight or moisture.
- Recharge every 6 months if stored unused.
Warranty & Disclaimer
- 12-month limited warranty against manufacturing defects.
- Not liable for misuse, improper storage, or unauthorized modifications.
- Specifications subject to change without prior notice.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.