iFlight Heated Battery Case for Winter Flying
Ships from the USA. 
 
Keep your batteries warm during winter flying.
Temperature controlled and adjustable. XT60 compatible
for portable power to keep your batteries warm before flight
on even the coldest days of winter. - Safe temp safeguard built
in. Can not get warm enough to damage batteries or cause a
problem.
 
Comprehensive safety safeguards prevent input under-voltage, output over-current, short-circuit, and over-temperature problems.​
Automatic voltage recognition and adjustable cut-off voltage enhance battery safety and extend lifespan.​
 
A high-definition TFT color screen provides a clear and intuitive status display.​
 
Customize the temperature between 30℃ and 60℃ according to your needs.​
 
Boasts 50W heating power for rapid battery warming and 30W output power for efficient phone or device charging.​
 
Offers flexible power supply options with support for Type-C or 2 - 6S batteries.​
 
Built-in buzzer triggers an alarm when the voltage drops below the preset value.
 
Shipped in the USA.