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L-PB4000BMobile power bank(UL)Battery type: Lithium polymer batteryCapacity: 4000mAhMaterial: ABSProduct size: 125.8*65*9.6mmNet weight: 108.3gInput: DC5V / 1AOutput: DC5V / 1ACharging hours: 4-4.5 hoursEfficiency: >85%Colors: Black, Black-and-white, Blue-and-white, Grey-and-whiteCertificate: CE
L-PB4000B
Mobile power bank(UL)
Battery type: Lithium polymer battery
Capacity: 4000mAh
Material: ABS
Product size: 125.8*65*9.6mm
Net weight: 108.3g
Input: DC5V / 1A
Output: DC5V / 1A
Charging hours: 4-4.5 hours
Efficiency: >85%
Colors: Black, Black-and-white, Blue-and-white, Grey-and-white
Certificate: CE ROHS FCC MSDS UN38.3 UL
