Capacity: 2000mAh/3.7V. The input voltage: DC5.0V +0.2V; max 1000mAh The output voltage: DC5.0V +0.2V; 2000mAh Model: PB2000Capacity: 2000mAh/3.7V.The input voltage: DC5.0V ±0.2V; max 1000mAhThe output voltage: DC5.0V ±0.2V; 2000mAhCycle Life: ≥500 The product size: 89 X 48 x 16.8 mmThe charging time: about 3 hours ( depend on the charger power .) 4 LED lights indicate capacity: 25%, 50%, 75%, ...
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