3.0V 3000mAh Sodium-ion battery 26700 Na-ion Cylindrical Cell
3.0V 3000mAh sodium-ion battery with 2000+ cycle life, 5C discharge, and excellent low-temperature performance (-40℃ to 60℃). Offers high safety, fast charging, eco-friendly materials, and superior thermal stability for energy storage, EVs, and industrial applications.
The 3.0V 3000mAh 26700 Sodium-Ion Battery is a rechargeable cylindrical battery designed for applications requiring excellent safety, long cycle life, and reliable performance across a wide temperature range. As a lithium-free energy storage solution, sodium-ion technology offers a cost-effective and environmentally friendly alternative for various industrial and consumer applications.
- Excellent Low-Temperature Performance: Stable discharge performance in cold environments
- High Safety: Superior thermal stability with reduced risk of thermal runaway
- Fast Charging Capability: Supports efficient charging for reduced downtime
- Eco-Friendly Materials: Utilizes abundant sodium resources for improved supply chain sustainability
- Low Self-Discharge: Maintains stored energy during long-term storage
- Residential Energy Storage Systems
- Electric Two-Wheelers
- Low-Temperature Power Systems
- Electric Tools
- Portable Energy Storage Stations
- UPS Backup Power
| Battery Type | Sodium-ion | Nominal Voltage | 3.0 V |
| Typical Capacity | 3000mAh | Minimum Capacity | 2900mAh |
| Internal Impedance | ≤20mΩ | Energy Density | 107Wh/kg |
| End-of-charge Voltage | 3.95V | End-of-discharge Voltage | 1.5V |
| Max. Continuous Discharge | 5C | Cycle Life | ≥2000 cycles |
| Cell Weight | 84.0±3.0g | Shelf Life | 1 Year |
| Charging Temperature | -10~55℃ | Discharging Temperature | -40~60℃ |
- Sustainable and environmentally friendly
- Lower material costs due to abundant sodium resources
- Excellent safety compared with conventional lithium-ion batteries
- Outstanding low-temperature performance
- Long service life with stable capacity retention
- Reduced dependence on critical minerals such as lithium and cobalt
- Individual battery insulated with protective caps or sleeves to prevent short circuits
- Batteries packed in anti-static plastic trays or blister trays
- Inner cartons with shock-absorbing cushioning materials
- Strong corrugated export cartons for outer packaging
- Cartons clearly labeled with product specifications, quantity, handling instructions, and shipping marks
Available Shipping Methods: Air Freight, Sea Freight, Railway Freight, Express Courier (DHL, UPS, FedEx, etc.)
Shipping Documents Available: UN38.3, MSDS, Product Specification Sheet, and other customer-requested compliance documents.
- Battery terminals are insulated to prevent accidental short circuits
- Batteries are securely packed to minimize movement and mechanical damage during transit
- Packages comply with applicable international transportation requirements for rechargeable batteries
- Products should be stored and transported in a dry, clean environment away from excessive heat, moisture, and direct sunlight
- Avoid dropping, crushing, or exposing cartons to heavy impact during handling