Regular Battery for Panasonic HPX250/AG170

None branded extra battery for our Panasonic video camera

large capacity of 5,400 mAh,
7.2 Volts x 5.4 Amperes = 38.88 Watts (usually only 100 Watts maximum is allowed in China for domestic flights)

Last about 90mn on the Panasonic camcorder (recording time).