Specification：
| Battery Type | Sodium-ion(SIB) |
| Cell Grade | Brand New Grade A Cell |
| Nominal Capacity | 210Ah |
| Nominal Voltage | 3V |
| Internal Resistance | ≤0.5mΩ |
| Size (Not include the studs) | 203.7mm X 174mm X 71.25mm |
| Weight | 4.7±0.5kg |
| Standard Charge Voltage | 3.95 ±0.05 V |
| Standard Discharge Voltage | 1.50 ±0.05V |
| Standard Charge/Discharge Current | 0.5C |
| Max Charge/Discharge Current | 1C |
| Max Pulse Charge/Discharge (20s) | 3C |
| Charging Temperature | 0℃～45℃ |
| Discharging Temperature | -40℃～60℃ |
| Storage Temperature | -20℃~ 60℃ |
| Studs | M6/Double hole |
We Guarantee:
Sodium-ion batteries offer outstanding performance characteristics, with an energy density of up to 160 watt-hours per kilogram, making them ideal for efficient energy storage. At room temperature, sodium-ion batteries can be fully charged to more than 80 per cent of their capacity in just 15 minutes, which is an impressive recharge rate. Even at extremely low temperatures of -20 degrees Celsius, sodium-ion batteries can be fully charged in 15 minutes.
Widely Application:
Toys, Power Tools, Home Appliances, Consumer Electronics, BOATS, Golf Carts, SUBMARINES, Electric Bicycles/Scooters, electric vehicles, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies, Electric Forklifts
Warranty
The warranty period is 12 months from the date you receive. Please notice that we only replace new cell for free due to the failure of manufacturing. Cell voltage/resistance/appearance and other issues will detected and ensure that single cell is good before the shipment. When arrival you can test the cells within 1 week, if you found problems please contact us for refund or replace. Any return behavior buyers need to be responsible for shipping fee.
About the delivery time:
a. EU, US, CA, Australia are including Shipping Fee and tax. By sea take 50-55work days.
b. For Ukraine, door to door shipping by sea takes 40-50work days; Remote areas is not available to offer shipment, please contact the customer service.
c. For Russia, Belarus, door to door shipping by sea takes 30-45 work days.
d. Asia countries door to door shipping by sea takes 20-30 work days.
The shipping information will be updated after the package finished the custom clearance and pick up by the local express.
Please make sure the recipient information is correct. After the parcels arrive in local transport station, it needs to contact you to arrange the shipment. If due to your phone number is not right or could not contact you through message cause the delivery fail. We will not accept the dispute.
a. EU, US, CA, Australia are including Shipping Fee and tax. By sea take 50-55work days.
b. For Ukraine, door to door shipping by sea takes 40-50work days; Remote areas is not available to offer shipment, please contact the customer service.
c. For Russia, Belarus, door to door shipping by sea takes 30-45 work days.
d. Asia countries door to door shipping by sea takes 20-30 work days.
The shipping information will be updated after the package finished the custom clearance and pick up by the local express.
Please make sure the recipient information is correct. After the parcels arrive in local transport station, it needs to contact you to arrange the shipment. If due to your phone number is not right or could not contact you through message cause the delivery fail. We will not accept the dispute.
