pc1668

話時話，淘寶有好多疑似原裝電賣， 我買左兩舊，返黎磅下重先，睇下堅唔堅！ ...
Pennylau 發表於 2015-5-13 12:58

淘寶大量假電, 我一定唔買

pc1668

http://goods.ruten.com.tw/item/show?21403300748136
呢個野幾過引，冰天雪地都唔怕鋰電罷工，影timelapse拍片唔怕冇電
killuakam 發表於 2015-5-13 13:11

Interesting product.  However it requires :
- AC Adapter DMW-AC8
- or a portable battery with 8.4V output

While it's pointless to use an AC adapter (we're talking about outdoor activities), the DC output of most of the popular portable batteries are only 5V.   The choice of 8.4V portable battery is very limited (certain crazy heavy 20,000 mAh portable batteries do have such output).  For instance, my Enerpad 9000 mAh has only a DC output of 5V.

Pennylau

呢個野幾過引，冰天雪地都唔怕鋰電罷工，影timelapse拍片唔怕冇電
killuakam 發表於 2015-5-13 13:11

正喔，其實如果部機support usb叉電已經可以解決所有問題！

pc1668

正喔，其實如果部機support usb叉電已經可以解決所有問題！
Pennylau 發表於 2015-5-13 14:01

I'm using powersmart usb charger for GM1.   The charger has two components: adapter and usb charger.   Buy an adapter that is compatible with your battery model, then put it onto the usb charger, done.   We can use portable battery, computer usb port or ac charger as the source of power supply.

Pennylau

I'm using powersmart usb charger for GM1.   The charger has two components: adapter and usb charge ...
pc1668 發表於 2015-5-13 14:24

Do you have any photo of this adapter can share with me? Thx~

pc1668

Do you have any photo of this adapter can share with me? Thx~
Pennylau 發表於 2015-5-13 14:28

sure




As such, two batteries would be enough for travel.

The cycle would be:
Battery A - in use with camera
Battery B - charging using usb charger
and vice versa

This approach is even better than in-camera usb charge.  Of course we need to have a portable battery (2A output is nice to have).