Adaptateur de conversion pour batterie B6 DJI Mavic Air Drone

Cable retráctil multifuncional universal 2 en 1

Features: Mixed charging mode and each slot controls independently. Automatically detect battery status and select the appropriate voltage and charging mode. It will stop charging when the battery is fully charged. Reverse polarity protection prevents damage to both batteries and charger. Automatic activation of zero voltage lithium battery (with a protective board instantaneous short circuit). LCD instantly shows the charging process,battery voltage,battery type and present charging capacity.

USB Lipo Battery Charging Cable for SJ R/C S20W RC Quadcopter

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Cargador de batería semi flexible del dispositivo del panel solar de 30W 12V

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