model | Built-in protection | battery voltage | charging current | discharging current | quantity of electricity indicate | Charging and discharging at the same port | Filling and releasing | Key support | efficiency | illuminate | Switch machine | seal and package | document download |
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SP4521 | √ | 4.2V/4.35V | 1A | 1.2A | 4LED | × | √ | √ | 96% | √ | Automatic startup and shutdown+double-click shutdown | ESOP8 | |
SP4522B | √ | 4.2V/4.35V | 2.1A | 2.4A | 4LED | × | √ | √ | 96% | √ | Automatic startup and shutdown | ESOP8 | |
SP4502 | √ | 4.2V/4.35V | 2.5A | 2.1A | 4LED | × | × | √ | 93% | √ | Automatic startup and shutdown | ESOP16 | |
SP4566 | √ | 4.2V/4.35V | 1A | 1A | 4LED | × | × | √ | 92% | √ | Automatic startup and shutdown | ESOP8 | |
SP4533 | √ | 4.2V/4.35V | 1A | 1A | 2LED | × | × | √ | 92% | √ | Automatic startup and shutdown | ESOP8 | |
TP4366 | √ | 4.2V/4.35V | 0.8A | 1A | 4LED | × | × | √ | 93% | √ | Automatic startup and shutdown | SOP8 | |
TP4366E | √ | 4.2V/4.35V | 1A | 1A | 4LED | × | × | √ | 93% | √ | Automatic startup and shutdown | ESOP8 | |
TP4333 | √ | 4.2V/4.35V | 0.8A | 1A | 2LED | × | × | √ | 93% | √ | Automatic startup and shutdown | SOP8 | |
TP4333E | √ | 4.2V/4.35V | 1A | 1A | 2LED | × | × | √ | 93% | √ | Automatic startup and shutdown | ESOP8 | |
MT8101 | √ | 4.2V/4.35V | 0.8A | 0.8A | 2LED | √ | × | √ | 93% | × | Automatic startup and shutdown | SOP8 | |