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Place of Origin : China
Model Number : 32140 3.0V 10ah
MOQ : 1000PCS
Payment Terms : L/C,T/T,Western Union
Delivery Time : 35 working days
Packaging Details : Industrial Pakcage
Name : Sodium Ion Battery
Nominal Voltage : 3.0V
Nominal capacity : 10Ah
Dimensions : 32mm*140mm
Weight : 270g ± 10g
Max discharge current : 5C (50A)
working voltage : 1.5-3.95V
Internal resistance : ≤ 3mΩ
Cycle life : >2000 cycles
Excellent Low-Temperature Performance: Maintains good functionality in cold environments, with discharge capacity retention exceeding 80% at -40°C . This is a significant advantage over many lithium-ion batteries.
Long Cycle Life: Engineered for long-term use, with a cycle life of >2000 cycles to >3000 cycles (to 80% of initial capacity), reducing the frequency of replacement.
Rapid Charging: Supports very fast charging; some variants can reach 90% charge in about 10 minutes , minimizing downtime.
Enhanced Safety: Sodium-ion chemistry is generally considered more stable and less prone to thermal runaway than some high-energy lithium-ion chemistries, contributing to safer operation .
Cost-Effective & Sustainable: Sodium resources are more abundant and widely distributed than lithium, potentially offering cost advantages and a more stable supply chain . The battery is also noted to be environmentally friendly, containing no lead or cobalt .
Specification
| Type | sodium ion battery |
| Dimensions | 32mm*140mm |
| Weight | 270 g ± 10 g |
| Nominal Voltage | 3.0V |
| Nominal capacity | 10Ah |
| Internal resistance | ≤ 3mΩ |
| working voltage | 1.5-3.95V |
| Max discharge current | 5C (50A) |
| Operation Temperature | Charge:-10ºC-40ºC Discharge:-40ºC-65ºC |
| Storage temperature | -40~35°C; 3 month |
| - 10~25°C; 6month | |
| Cycle life | >2000 cycles |

Applications
Power Tools: Cordless drills, saws, and other high-drain tools.
Energy Storage Systems: Small-scale solar energy storage, portable energy storage , uninterruptible power supplies (UPS).
Other Applications: Communication base stations, data centers , and scenarios requiring fast charging and low-temperature operation .
Warnings & Safety Instructions
Charging
Temperature Control: Do not charge outside the recommended temperature range. Charging in extreme temperatures can cause permanent damage or hazards.
Avoid Overcharging: Do not leave the battery connected to the charger indefinitely after it is fully charged.
Discharging
Current Limit: Do not exceed the maximum continuous discharge current (e.g., 5C for the base model, or as specified for the variant).
Temperature Monitoring: If the battery becomes excessively hot during use, stop operation and allow it to cool down.
Storage & Disposal
Storage Environment: Store away from direct sunlight, heat sources, and moisture.
Disposal: Do not dispose of in regular trash. Recycle or dispose of according to local regulations at designated battery recycling centers.
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3.0V 10ah Sodium Ion Battery 32140 Rapid Charging For Electric Motorcycle Images |