Enepower NACR32140-MP10
32140 Sized 3V 10Ah 30Wh Rechargeable Sodium Ion (Na-Ion) Cell
32140 sized Sodium Ion (Na-Ion) cell
Sodium and Lithium belong to the same group in the periodic table and Sodium ion cells have similar properties to Lithium ion cells except sodium replaces lithium as the charge carrying and intercalating ion. The product uses a sodium transition metal oxide cathode material and exhibits excellent safety, high and low temperature resistance, good high rate performance and resistance to over discharge
Benefits of using Sodium Ion include:
- Abundance and ease of access to the raw materials
- Cheaper to produce (Approx 30% in future)
- Can be discharged to 0 volts with no adverse effect on service life
- Excellent low temperature performance and can support -30°C discharge and -20°C slow charging.
- Wide operating temperature range (-30°C to +70°C current dependant - please consult us)
- Excellent cycle life - up to 4000 cycles @ 25°C to 95% DoD
- Ease of adaptation to existing Lithium Ion based applications
- Safe - less flammable than Lithium ion cells
Multiple Applications such as:
- Off Grid Systems
- Wind Power Storage
- Home Solar Storage ESS
- EV's and Electric bikes
- Portable power applications
- Telemetry
- Communications
Specifications:
| Rated Voltage | 3V |
|---|---|
| Nominal Capacity @ 3.95V ~ 2.0V | 10000mAh (0.5C Discharge @25°C) |
| AC Internal Resistance | ≤3 mΩ (AC 1 kHz, 3.2 V) |
| DC Internal Resistance | ≥10 mΩ (2C 30 s, 3.2 V) |
| Charge Cut-Off Voltage | 3.95V (≥ 45°C) 4.0V (0°C ~ 45°C) 3.65V (-10°C ~ 0°C) 3.5V (-20°C ~ -10°C) |
| Cut-Off Current | 500mA (0.05C > 0°C) 1000mA (0.1C ≤ 0°C) |
| Discharge Cut-Off Voltage | 2.0V |
| Standard Continuous Charge Current | 5000mA (0.5C) |
| Max Continuous Charge Current | 30000mA (3C CC to 4 V Charge capacity > 90% Temperature rise < 20°C) |
| Standard Continuous Discharge Current | 5000mA (0.5C) |
| Max Continuous Charge Current | 30000mA (3C CC to 4 V discharge capacity > 90% Temperature rise < 20°C) |
| Energy Density | ≥110 Wh/KG |
| Cycle Life | ≥ 2000 cycles (45°C, 0.5C to 70% Capacity) ≥ 3000 cycles (25°C, 0.5C to 70% Capacity) ≥ 4000 cycles (25°C, 95% DOD to 70% Capacity) ≥ 1500 cycles (25°C, 2C without constant voltage to 70% Capacity) |
*For further technical & performance specifications, or to discuss product design & assembly, battery charging options and potential applications, please contact us.
| Selling Unit | EACH |
|---|---|
| Model No | NACR32140-MP10 |
| Brand |
|
| Description | 32140 Sized 3V 10Ah 30Wh Rechargeable Sodium Ion (Na-Ion) Cell |
| Application | Portable power stations, Golf Cart, Wind Power, Large scale solar storage, e-bikes, EV's, Agricultural vehicles |
| Chemistry | Sodium Ion (Na-Ion) |
| Voltage | 3V |
| Watt Hour | 30Wh |
| Nominal Capacity | 10Ah |
| Maximum Continuous Discharge Current | 30A |
| Size | 32140 |
| Width | 33.2mm |
| Height | 140mm |
| Weight | 265g |
| Categories |
Portable Power Product Batteries Secondary (Rechargeable) Sodium Ion Cells Enepower Sodium Ion Solutions |
| Data Sheet |
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SHIPPING RESTRICTIONS APPLY
Due to IATA and individual airline regulations, this item may only be shipped by surface (road/sea) freight.
UN3480 FULLY DECLARED CLASS 9 DANGEROUS GOODS LITHIUM ION BATTERIES - Contains cells/batteries packed in accordance with Packing Instruction P903 from ADG 7.7 & IMDG Code 2020. Surcharges will apply.
Further information on freight & postal regulations for lithium / lithium-based and other battery chemistries can be found on our battery transportation page.