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S40160L175QN350 Sodium Battery 3V 17.5Ah 4C Discharge 3000 Cycles

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S40160L175QN350 Sodium Battery 3V 17.5Ah 4C Discharge 3000 Cycles

Brand Name : OiD

Model Number : S40160L175QN350

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

Place of Origin : China

MOQ : 1pcs

Price : $4.0 ~ $5.25

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

Supply Ability : 1000000

Delivery Time : 5-30 days

Packaging Details : Carton

Model : S40160L175QN350

Nominal Voltage : 3.0V

Nominal Capacity : 17.5Ah

Internal Resistance : 1.3mΩ

Weight : 435g

Size : D40 * H160

Max Charge : 52.5A

Max Discharge : 60Ah

Lifespan : ≥3000 cycles (80% SOH)

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Product Name

S40160L175QN350 Sodium-Ion Rechargeable Battery

Advantages

Superior low-temperature performance (≥75% capacity retention at -40°C)
High energy density (121 Wh/kg, 261 Wh/L)
Long cycle life and stable high-temperature storage

Specifications

Item	Specification	Condition
Nominal Voltage	3.0V	-
Nominal Capacity	17.5Ah	0.5C, 25±2°C
Minimum Capacity	17Ah	0.5C, 25±2°C
Operating Voltage	1.5V–3.95V	-
AC Internal Resistance	1.3±0.3mΩ	1kHz, 50% SOC, 25±2°C
Weight	435±10g	With packaging
Max Continuous Charge	3C (20–40°C), 2C (40–60°C), 1.5C (10–20°C), 0.2C (0–10°C)	CC/CV, cut-off 3.95V/0.05C
Max Continuous Discharge	4C (15–45°C)	Cut-off 1.5V
Pulse Discharge	15C (10s, 15–45°C)	50% SOC

Cycle Life

Condition	Performance
0.5C charge/discharge, 25°C	≥3000 cycles (80% SOH)

Discharge Curve

(Note: Include a graph here showing discharge capacity vs. voltage at different temperatures and rates.)

Operating Temperature Range

Operation	Temperature Range	Notes
Charging	0°C to 60°C	Optimal: 15–40°C (cell surface temp)
Discharging	-40°C to 65°C	-
Storage (≤3 months)	-40°C to 35°C	-
Storage (≤6 months)	-10°C to 25°C	SOC 25–75% recommended

Certifications

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

Key Features

Robust safety: Passes crush, short-circuit, overcharge, and vibration tests.
High efficiency: ≥97% capacity retention at 4C discharge.
Wide temperature adaptability for extreme environments.

Applications

Energy storage systems
Electric vehicles (EVs)
Industrial backup power
Low-temperature equipment

Usage Warnings & Precautions

Do not short-circuit, overcharge, or expose to fire.
Avoid storage with metal objects or in direct sunlight.
Use CC/CV chargers designed for sodium-ion batteries.
Discharge cutoff voltage: ≥1.5V; Charge cutoff voltage: ≤3.95V.

Storage Guidelines

Store in dry, ventilated areas (SOC 25–75%).
For long-term storage (>3 months), maintain at -10°C to 25°C and recharge every 3 months.

Warranty & Disclaimer

Warranty covers manufacturing defects only (abuse/misuse excluded).
Not liable for issues caused by improper circuit design or unauthorized modifications.

Product Tags:

Sodium Battery 3V 17.5Ah

Sodium Battery 3000 Cycles

3V Lithium Ion Battery

S40160L175QN350 Sodium Battery 3V 17.5Ah 4C Discharge 3000 Cycles Images

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