LITHIUM-ION 18650 POWER CELLS
UNRIVALLED POWER DENSITY
Lithium Werks’ 18650 cells are capable of delivering very high power due to their use of patented Nanophosphate® battery technology. Nanophosphate® offers stable chemistry, faster charging, consistent output, excellent cycle life and superior cost performance.
APR18650m1B Power Cells
Lithium Werks’ 18650 cells are capable of delivering very high power due to its use of patented Nanophosphate® battery technology.
Based on lithium iron phosphate chemistry (LiFePO4), the cells are inherently safe over a wide range of temperatures and conditions. Whether the application requires outstanding cycle life or stable float reliability, the Lithium Werks’ 18650 cells are suitable for a wide variety of power, pulse, or stand-by applications.
Lithium Werks’ 18650 cells are best for Power.Safety.Life.™ applications. They deliver very high power due to their use of patented Nanophosphate® battery technology. Based on lithium iron phosphate chemistry (LiFePO4), the cells are inherently safe over a wide range of temperatures and conditions. Whether the application requires outstanding cycle life or stable float reliability, the Lithium Werks’ 18650 cells are suitable for a wide variety of power, pulse, or stand-by applications.
Nanophosphate® battery technology offers thermal-stable chemistry, faster charging, consistent output, low capacity loss over time, and superior total cost of ownership (TCO). It provides the foundation for safe systems while meeting the most demanding customer requirements. Multiple layers of protection are employed at the chemistry, cell and system level to achieve an energy storage solution with superior safety and abuse tolerance compared to metal oxide lithium-ion chemistries.
Applications
- Uninterruptible Power Supplies
- Frequency regulation
- Aviation/Aerospace
- Medical devices
- Engine Starting
- Energy storage
- Industrial equipment
- Electrified mobility devices
- Telecom & 5G Battery back-up
Specifications
| Nominal Ratings | |
| Voltage | 3.3 V |
| Capacity @ 23°C Typical (Min) | 1.2 Ah (1.15 Ah) |
| Energy @ 23°C | 3.96 Wh |
| Impedance (1kHz AC) | <16 mΩ |
| Cycle Life at 1C/1C, 100% DOD | > 4000 cycles |
| Discharging | |
| Max. Continuous Discharge Current | 30A (25C rate) |
| Max. Pulse Discharge Current (10s) | 50A (42C rate) |
| Minimum Voltage / HPPC Pulse | 2 V / 1.6 V |
| Temperature | -30°C to 60°C |
| Charging | |
| Recommended Charge Current | 1.5 A (1C rate) |
| Max. Continuous Charge Current | 4A (3C rate) |
| Max. Pulse Charge Current (10s) | 10A (8C rate) |
| Recommended Charge Voltage | 3.6 V |
| Terminate Charge @ 3.6V | <50 mA |
| HPPC Pulse Voltage | 3.8 V |
| Float Voltage | 3.5 V |
| Temperature Range (Charging current at <40mA when under 0 ºC for some applications) | 0 ºC to 60 ºC |
| Storage | |
| Storage Temperature | -40 ºC to 70 ºC |
| Mechanical | |
| Diameter | Ø18.5 +/- 0.1mm |
| Length | 64.95 +/- 0.2mm |
| Mass | 41.5 +/- 1.0g |
| Certifications | |
| Transportation | UN 3480 (UN38.3), CIQ |
| Safety | UL 1642, IEC 62133-2 |
| Quality System | ISO-9001, TS-16949, IATF-16949 |
| Environmental | ISO-14001, REACH, RoHS |
| Transportation | |
| Shipped | @ 30% SOC |
| Part Number 300949-001 | |