Lipo Battery Charger USB 3.7v

Specification:

Size: 42x38x13mm/1.64x1.48x0.51inch
USB Cable Length: 70cm/27.3inch
Color: Black
Net Weight: 25g
Package Weight: 35g
Part: Batteries-LiPo
For Vehicle Type: Helicopter Quadcopter.
Specification:
Input voltage: DC 5.0V
As output voltage: 4.2V ± 5%
Output Current: 450MA
 
*Overcharge protection independent for each cell.
*Reverse polarity protection independent for each cell.
*Over-temperature automatic current regulation.
 
Applicable models: General market small bald plug 3.7V lithium battery
Many models for Hubsan, for Syma, for UDI, for FY, for  JXD and other applicable
Support Model:
for Hubsan: H107, H107L, H107C, H107D
for Wltoys: V977, V930, V202, V252, V939, V933, V955
for UDI: U816, U816A, U830
for JXD: 385,388,392
for Syma: X5, X5C,X5S
for FY: FY310, FY310B
for YIZHAN: X4
for JJRC: JJ1000A JJ5000 H5C H6 H108 H108C..
for DFD: F180