Power supply 5V to 3.7V volt Lipo Battery Charger connector cable Automatic Off For H37 H31 H8 drone battery XH Plug 3.7 V 1S

Automatic Power Off 3.7V Lipo Battery Charger For H37 H31 H8 3.7v mini drone battery XH Plug Charger 3.7 V 1S Charger
3.7V Battery USB Charger Cable for Syma X5 X5C for Hubsan H107L H107C RC Quadcopter

3.7v lipo charger USB Battery Charger Umits For JJRC H8 MINI Charger For Syma X5 X5C Hubsan H107L H107C RC Quadcopter

input :5V-1A-2A

output :3.7V 500ma

package :

1pcs