Blink Charging Co. Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurement - Summary of Assumptions Used for Valuation of Fair Value Liabilities (Details)	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Risk Free Interest Rate [Member]
Fair value assumptions, measurement input, percentages	2.40%
Risk Free Interest Rate [Member] \| Minimum [Member]
Fair value assumptions, measurement input, percentages		1.62%
Risk Free Interest Rate [Member] \| Maximum [Member]
Fair value assumptions, measurement input, percentages		2.63%
Contractual Term (Years) [Member]
Fair value assumptions, measurement input, term	1 year
Contractual Term (Years) [Member] \| Minimum [Member]
Fair value assumptions, measurement input, term		6 months 10 days
Contractual Term (Years) [Member] \| Maximum [Member]
Fair value assumptions, measurement input, term		3 years 2 months 30 days
Expected Volatility [Member]
Fair value assumptions, measurement input, percentages	140.00%
Expected Volatility [Member] \| Minimum [Member]
Fair value assumptions, measurement input, percentages		113.00%
Expected Volatility [Member] \| Maximum [Member]
Fair value assumptions, measurement input, percentages		131.00%
Expected Dividend Yield [Member]
Fair value assumptions, measurement input, percentages	0.00%	0.00%