Sodium-ion battery is a secondary battery that uses the movement of sodium ions between positive and negative electrodes to store and release electrical energy.
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1Product Description
1.Sodium-ion battery is a secondary battery that uses the movement of sodium ions between positive and negative electrodes to store and release electrical energy
2.Sodium-ion batteries work similarly to lithium-ion batteries , are based on Rocking chair mechanism , When charging , sodium ions are released from the positive electrode , The electrolyte is embedded in the negative electrode; The opposite happens during discharge.
3.There are many options for positive and negative electrode materials for sodium-ion batteries , Common ones include Prussian blue, Layered metal oxides, Polyanionic compounds as positive electrodes , hard carbon, graphite, Silicon is the negative electrode.
4.Advantages:
(1)Excellent low temperature performance
(2)Longer cycle life
(3)Excellent rate performance
(4)Higher safety performance
(5)Diversified Products
(6)Obvious cost advantage
Product Model
Item | Specification |
Capacity | 50Ah |
Size | 39.7x148x110cm |
Rated Voltage | 3 |
Maximum charge/discharge ratio | 3C/3C |
Standard charging/discharging rate | 0.5C/0.5C |
Energy density (WH/kg) | 125 |
Operating Temperature Range | 140-60℃ |
Cycle life | 4000times |
Our Advantages
1.Help customers improve strong power output Maximum supported pulse 20C discharge & pulse 5C charging
2.Help create products with longer warranty Normal temperature cycle more than 3000 times
3.Help customers create high-quality products IPX 7 waterproof throughout the entire life cycle ; High mechanical strength , Vibration resistance
4.Help create worry-free products for ultra-low temperature startup -40℃ capacity maintains more than 80%
5.Help create worry-free products for high temperature startup .l High temperature 55℃ cycle more than 1000 times ; High temperature storage supports 85℃ 24h