LiitoKala Lii-48S 4800mAh 21700 Lithium Battery
The Liitokala Lii-48s is a high performance 21700 Li-Ion 4800mAh capacity battery. Unlike many other cells advertised these are Genuinely tested to confirm the capacity is accurate.
See discharge graphs below for capacity tests run on these cells.
Perfect for building battery packs with high energy density or for long run times in devices built for 21700 cells.
Tested At 1 Amp Discharge
2.8v Cut Off 4690mAh
2.5V Cut Off 4780mAh
Tested At Max Discharge 9.6A
2.8v Cut Off 4465mAh
2.5v Cut Off 4725mAh
|Charging method:||CC-CV (constant voltage and constant current)|
|Charging current:||0.33C (1551mA)|
|Charging time:||4 hours|
|Max Charging current:||1C (4800mA)|
|Max Discharge current:||9600mA (continuous discharge)|
|Discharge cut-off voltage:||2.5V|
|Cycle life:||capacity ≥3,760mAh after 1000 cycles (80% of standard discharge capacity at RT)|
|Unit size:||70.80mm * 21.25mm|