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INR18650L30F30 3.7V 3000mAh Li-Ion Battery for Low Temperature Operation

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INR18650L30F30 3.7V 3000mAh Li-Ion Battery for Low Temperature Operation

Brand Name : OiD

Model Number : INR18650L30T30

Certification : Complies with UN38.3 (transport safety), CE, RoHS, and IEC 62133 (safety) standards

Place of Origin : China

MOQ : 100

Price : $0.5 ~ $100.0/pcs

Payment Terms : L/C,T/T,Western Union,MoneyGram

Supply Ability : 1000000

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Product Name

18650 Cylindrical Lithium-Ion Rechargeable Battery (Model: INR18650L30F30)

Advantages

Superior low-temperature performance: Maintains stable operation in extreme environments as low as -40°C, with capacity retention exceeding industry standards for harsh conditions .
Optimized for high-discharge applications (e.g., power tools, EVs) with minimal voltage drop under load.

Specifications

Item	Details
Nominal Voltage	3.6V
Rated Capacity	3000mAh (Min: 2900mAh)
Charge Voltage	4.2V (Limited), 4.05V for storage ≥60℃
Discharge Cut-off	2.5V (End), 2.0V (Absolute)
Max Continuous Charge	1C (3000mA) at 25±2℃
Max Continuous Discharge	30A (with 80℃ thermal cutoff)
Internal Resistance	≤18mΩ (at delivery)
Weight	≤46.5g
Dimensions	18.6mm (D) × 65.3mm (H) (Cylindrical)

Cycle Life

Test Condition	Cycles	Capacity Retention
0.5C Charge / 1C Discharge	500	≥70%
0.5C Charge / 15A Discharge	300	≥60%

Discharge Curve

Operating Temperature Range

Mode	Range	Notes
Charge	-20℃ to 60℃	Max charge current reduced at ≤0℃ or ≥45℃
Discharge	-40℃ to 80℃	Surface temperature ≤85℃; capacity drops to ~12% at -40℃
Storage	-40℃ to 80℃ (short-term), -20℃ to 25℃ (long-term)	≥60℃ storage requires voltage ≤4.05V

Certifications

Complies with UN38.3 (transport safety), CE, RoHS, and IEC 62133 (safety) standards

Key Features

High energy density: 544Wh/L (volumetric), 191Wh/kg (gravimetric) .
Fast charging: Supports 0.5C (1500mA) standard charge with 60mA cutoff.
Safety mechanisms: Passes external short-circuit, overcharge, and vibration tests per UN38.3

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Applications

Electric vehicles (EVs), power tools, medical devices.
Energy storage systems (ESS), portable electronics.

Usage Warnings & Precautions

Do not weld within 2mm of negative terminal or on sidewalls.
Avoid charging below 0℃ or above 60℃ to prevent capacity loss .
Terminate discharge if surface temperature exceeds 85℃.

Storage Guidelines

Short-term (≤30 days): 3.50–3.60V at -40℃ to 80℃.
Long-term (≥6 months): 30–50% SOC at -20℃ to 25℃ for 80% capacity recovery .

Warranty & Disclaimer

1-year warranty against manufacturing defects.
Specifications subject to change without notice; verify with latest datasheet.

Product Tags:

Long-lasting Li-Ion Battery

INR18650L30F30 Li-Ion Battery

3.7V 3000mAh Li-Ion Battery

INR18650L30F30 3.7V 3000mAh Li-Ion Battery for Low Temperature Operation Images

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