power bank meter watts meter tester current detector USB Power Multi-meter Voltmeter Ammeter Monitor Test Charging Voltage Current W High Precision LCD Display for Mobile Power Banks & Other USB Charging.
Pay on Delivery (Cash/Card) eligible
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Pay on Delivery (POD) includes Cash on Delivery (COD) as well as Debit card / Credit card / Net banking payments at your doorstep.
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- LCD big screen: Size 20 * 14mm, with blue backlight
- 20AWG USB Cable input, low current and voltage loss (actual test, Micro USB input voltage loss is higher than USB Cable input voltage loss 0.1V)
- over-current, over-voltage, low voltage alarm with buzzer alarm
- overcurrent, overvoltage, power protection
- dual USB output function (one USB data Sync & charging function, one is a universal USB adapter quick charge function)
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This universal multi-meter works as both voltage and current monitor. It is a necessary tool for you to validate capacity or charging efficiency for your power banks, or read charging voltage and current for other purposes.