Ampace JP40
Ampace · Ni-based · 4 Ah · 3.7 V · Cylindrical
- Manufacturer
- Ampace
- Chemistry
- Ni-based
- Technology
- Li-ion
- Form factor
- Cylindrical
- Country
- China
- Nominal capacity
- 4 Ah
- Nominal voltage
- 3.7 V
- Voltage range
- 2.5 – 4.2 V
- Specific energy
- 211.42857142857142 Wh/kg
- Volumetric energy density
- 610.4290658270298 Wh/L
- Max discharge rate
- 15 C
- Max charge rate
- 2 C
- Mass
- 70 g
- Diameter
- 21.0875 mm
- Height
- 69.95 mm
- Cycle life
- 25℃/8A/30A: Capacity retention≥60% @ after 600cycles
- Number of cycles
- 600
- ACIR (1 kHz)
- 4 mΩ