SUPULSE 6-in-1 Lipo Battery Charger 3.7V 1S 1 Cell Micro 6 Ports Compact Charger (S1) Trainstar Mini 761-1 but also a checker to

but also a checker to measure the voltage and power of battery without an power adapter

Stiff progressively to resist bottoming out over large jumps

Package Content: 2pcs Rudder

🔔 Smart Alerts: Built-in Low Battery and Out-of-Range alarms warn you before it's too late

but no radio transmitter

SUPULSE 6-in-1 Lipo Battery Charger 3.7V 1S 1 Cell Micro 6 Ports Compact Charger (S1) Trainstar Mini 761-1 but also a checker toS1 is a 3. 7V lipo battery charger with multiple ports for quick charging, compact size and easy use feature make it be a great charger for you Most USB Ports Are Available Suits for all usb charging cables, ready for the charging when you unbox it. LED Indicator When the battery is being charged the red light will be solid, if the light goes out it means that the charging is completed. Mini Size 3. 2x5cm(1. 6*2in) portable size, very convenient for