FLEXIBLE LIPO BATTERY
2020-01-20 13:04:58
85
blendable, 740mAh, BT overhead headphones.
Customer demands:
High capacity, the battery can be bent more than 1500 times;
Solutions:
1. The viscosity of the cathode material increases;
2. Aluminum plastic mold reserved bending-wave turbulence.
External dimensions:
No. | Item | Spes. |
1 | Radius of test surface | 45mm |
2 | Bending times | 500 times |
3 | Bending Frequency | 2 times back and forward /min |
4 | Capacity retention ratio | ＞95.0% |