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3.0V 30.0Wh Sodium Ion Battery 33140 Long Cycle Life Fast Charging
Product Details:
| Place of Origin: | China |
| Model Number: | 33140 3.0V 30.0Wh |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1000PCS |
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| Packaging Details: | Industrial Pakcage |
| Delivery Time: | 35 working days |
| Payment Terms: | L/C,T/T,Western Union |
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Detail Information |
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| Name: | Sodium Ion Battery | Nominal Voltage: | 3.0V |
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| Nominal Capacity: | 10 Ah | Weight: | 265g |
| Standard Charge Current: | 0.5C (~5A) | Max. Continuous Discharge Current: | 3C - 10C (30A - 100A) |
| Internal Resistance: | ≤ 20 MΩ | Self-Discharge Rate: | < 5% Per Month |
| Cycle Life: | ≥ 2000 Cycles | ||
| Highlight: | Sodium Ion Battery 33140,30.0Wh Sodium Ion Battery,3.0V 33140 Battery |
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Product Description
33140 3.0V 30.0Wh Sodium-Ion Battery
Features
- Inherent Safety: Sodium-ion chemistry is considered more stable than some lithium-ion chemistries, exhibiting higher resistance to thermal runaway.
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Excellent Low-Temperature Performance: Maintains better performance in cold environments (e.g., -40°C) compared to many Li-ion batteries.
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High Power & Fast Charging: Capable of supporting high discharge rates (e.g., 3C-10C), and can be charged relatively quickly.
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Long Cycle Life: Engineered for long-term use, with a cycle life that can reach 2000 cycles or more.
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Cost-Effective & Sustainable: Sodium resources are abundant and widely distributed, leading to potential cost advantages and a more stable supply chain than lithium.
Specification
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Type
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sodium ion battery
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Dimensions
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33mm × 14mm
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Weight
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265g
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Nominal Voltage
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3.0V
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Nominal capacity
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10Ah
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Charging voltage
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3.6V
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Internal resistance
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≤ 20mΩ
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Standard Charge Current
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0.5C (~5A)
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Max discharge current
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3C - 10C (30A - 100A)
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Operation Temperature
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Charge:-20ºC-55ºC
Discharge:-40ºC-60ºC |
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Self-Discharge Rate
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< 5% per month
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Cycle life
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>2000 cycles
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Applications
- Light Electric Vehicles (LEVs): E-bikes, E-scooters.
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Power Tools: Cordless drills, saws.
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Energy Storage Systems (ESS): Small-scale solar energy storage, uninterruptible power supplies (UPS).
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Automotive Applications: Car audio systems, starter batteries.
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Consumer Electronics: High-power portable devices.
Warnings & Safety Instructions
- Handling & Installation: Always observe correct polarity during installation. Do not crush, puncture, or short-circuit the battery terminals.
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Charging: Use only a charger specifically designed for sodium-ion batteries with the correct voltage and current limits. Do not charge outside the specified temperature range (e.g., 0°C to +55°C).
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Discharging: Do not discharge the battery below the recommended cut-off voltage. Avoid exceeding the maximum continuous discharge current.
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Storage: For long-term storage, keep the battery in a cool, dry place at a state of charge between 30% and 50%.