RC 2-6S LiPo Battery Voltage Tester Monitor and Mobile Device USB Charger

This little device integrates battery monitor and charger as one. ??

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Features:

• DC Input: 7.5-25V
• LED Display.
• Portable charger for mobile device such as iPhone, Android phone.
• Suitable for 2-6S LiPo / Li-ion / LiMn / LiFe
• Display cell voltage separately
• USB Output: 5V/1000mA
• Light weight: 28g
• Aluminium case