Product information:
Specification: FD10-10000 mA (7. 4 v3a),FD16-16000 mA (7. 4 v3a),FD20-20000 mA (7. 4 v3a),J20-20000 mA (7. 4V3A),C3-20000 mA (12V3A),E10-10000 mA (5 v3.2a),B12-10000 mA (5V3A),E16-16000 mA (5 v3.2a),e20-20000 mA (5 v3.2a),b50-5000 mA (5 v2.4a),B10 White-10000 mA (5V2.4A) b11-10000 mA (5V2.4A),B22-20000 mA (5V2.4A)
Storage Temperature:-20~50
Protection function: overcharge protection
Scope of use: mobile phone
Charging operating temperature:-20~50
Discharge working temperature:-20 ~ 50℃