Powerhobby 1S 500mah 25c Lipo Battery w PH 2.0 High Current Plug 

Powerhobby 1S 500mah 25c Lipo Battery w PH 2.0 High Current Plug

Perfect fit for but not limited too :

Blade 120 S
Blade 180 QX
Blade 180 QX HD
Blade Glimpse
Blade Inductrix FPV BL
Blade Inductrix FPV Plus
Blade Nano QX2 FPV

Specs:
Battery Capacity 5009mAh
Battery Type LiPo (3.7V per cell)
Battery Voltage 3.7V
Cell Configuration 1S1P
Connector Type PH 2.0 (High-Current Ultra Micro)
Maximum Continuous Discharge Current 25C