Parameter	Value
Model	INR18650N25A30
Nominal Voltage	3.6V
Nominal Capacity	2500mAh
Charging Voltage	4.20V ± 0.05V
Discharge Cut-off Voltage	2.50V
Max Charging Current	4.5A
Max Continuous Discharge Current	30A
Weight	≤46.0g
Dimensions	Diameter: ≤18.50mm, Height: ≤65.30mm
Internal Resistance	≤18mΩ
Energy Density	Volume: 513Wh/L, Weight: 196Wh/kg
Terminal Type	Standard 18650 flat top or button top (customizable)

Cycle Life

Discharge Curve

Operating Temperature Range

Condition	Temperature Range
Charging	0°C to 50°C
Discharging	-20°C to 75°C
Storage	-20°C to 45°C (recommended for long-term storage)

Certifications

· BIS, KC, BSMI, CB, UL, CCC

Key Features

· High discharge rate up to 30A

· Excellent thermal stability and safety

· Long cycle life with minimal capacity degradation

· Environmentally friendly and RoHS compliant

Applications

· Electric tools (e.g., drills, saws)

· Vacuum cleaners

· Garden tools (e.g., trimmers, blowers)

· Small household appliances (e.g., blenders, mixers)

· Power banks and portable devices

Usage Warnings & Precautions

· Use only with compatible chargers and devices.

· Avoid short-circuiting, overcharging, or over-discharging.

· Do not expose to high temperatures, fire, or water.

· Keep away from children and pets.

Storage Guidelines

· Store at 20±5°C with 50% SOC for optimal performance.

· Avoid storing in high humidity or extreme temperatures.

· Recharge every 6 months if stored for extended periods.

Warranty & Disclaimer

· 12-month limited warranty from the date of purchase.

· Warranty does not cover damage due to misuse, improper charging, or unauthorized modifications.

· Manufacturer is not liable for accidents caused by improper use.

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